From 8acecf99c555e2f17ee29b2e71289b3093aa4b6e Mon Sep 17 00:00:00 2001
From: unknown <User@Wen.(none)>
Date: Mon, 12 Dec 2011 12:38:49 +0700
Subject: [PATCH 1/2] Adding feature to send message using PIN address, instead
 of email address

---
 .../messaging/message/MessageUtility.java     | 32 +++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java b/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
index 5faf0bb..585129d 100644
--- a/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
+++ b/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
@@ -19,8 +19,9 @@
 
 import net.rim.blackberry.api.mail.Address;
 import net.rim.blackberry.api.mail.AddressException;
-import net.rim.blackberry.api.mail.Message;
 import net.rim.blackberry.api.mail.Folder;
+import net.rim.blackberry.api.mail.Message;
+import net.rim.blackberry.api.mail.PINAddress;
 import net.rim.blackberry.api.mail.Store;
 
 /**
@@ -312,7 +313,11 @@ public static Address[] stringToAddresses( String addressString ) {
 
         for( int i = 0; i < emails.length; i++ ) {
             try {
-                addresses[ i ] = new Address( emails[ i ], emails[ i ] );
+            	if(MessageUtility.isPIN (emails[i])){
+   				     addresses[ i ] = new PINAddress( emails[ i ], emails[ i ]);
+   				} else {
+                     addresses[ i ] = new Address( emails[ i ], emails[ i ] );
+   				}
             } catch( AddressException e ) {
                 addresses[ i ] = null;
             }
@@ -320,4 +325,27 @@ public static Address[] stringToAddresses( String addressString ) {
 
         return addresses;
     }
+    
+    /**
+	 * Check whether the address given is PIN address.
+	 * PIN Address is in hexadecimal format [ 0-9, A-F ]
+	 * 
+	 * @param address address to be check
+	 * @return true when the address is a PIN address
+	 */
+	public static boolean isPIN ( String address ) {
+	    char[] check = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
+		if(address.length()!=8) return false;
+		for(int i=0;i<address.length();i++){
+		    boolean pass = false;
+			for(int j=0;j<check.length;j++){
+				 if(address.charAt(i)==check[j]){
+				     pass = true;
+					 break;
+				 }
+			}
+			if(!pass) return false;
+		}
+	    return true;
+	}
 }

From a68a3a29752b46ebdea3af85fbf22e7731b30ab2 Mon Sep 17 00:00:00 2001
From: ali-irawan <boylevantz@gmail.com>
Date: Mon, 12 Dec 2011 12:57:44 +0700
Subject: [PATCH 2/2] Adding more comments

---
 .../main/java/blackberry/messaging/message/MessageUtility.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java b/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
index 585129d..d6e433f 100644
--- a/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
+++ b/api/messaging/src/main/java/blackberry/messaging/message/MessageUtility.java
@@ -313,6 +313,7 @@ public static Address[] stringToAddresses( String addressString ) {
 
         for( int i = 0; i < emails.length; i++ ) {
             try {
+            	// Check if PIN address, use PINAddress instead of Address
             	if(MessageUtility.isPIN (emails[i])){
    				     addresses[ i ] = new PINAddress( emails[ i ], emails[ i ]);
    				} else {
@@ -335,6 +336,8 @@ public static Address[] stringToAddresses( String addressString ) {
 	 */
 	public static boolean isPIN ( String address ) {
 	    char[] check = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
+	    
+	    // PIN should in 8 length string
 		if(address.length()!=8) return false;
 		for(int i=0;i<address.length();i++){
 		    boolean pass = false;