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Examples list refactored #11

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804dbf0
style(All.java): code format (line breaks, spaces)
bosik Jul 11, 2023
19fdce1
style(All.java): imports organized
bosik Jul 11, 2023
85b58cc
refactor(All.java): examples list refactored
bosik Jul 11, 2023
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3 changes: 2 additions & 1 deletion CONTRIBUTORS.md
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,8 @@
* Paul Miner
* Lorenzo Gallucci
* Subhomoy Haldar (HungryBlueDev)
* Marco Stefanetti
* Marco Stefanetti
* bosik

# Details

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272 changes: 92 additions & 180 deletions src/main/java/com/aparapi/examples/All.java
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,8 @@
*/
package com.aparapi.examples;

import com.aparapi.examples.blackscholes.Main;
import com.aparapi.examples.afmandelbrot.AfBenchmark;
import com.aparapi.examples.afmandelbrot.AfMain;
import com.aparapi.examples.configuration.*;
import com.aparapi.examples.convolution.Convolution;
import com.aparapi.examples.convolution.ConvolutionOpenCL;
Expand All @@ -41,7 +42,10 @@
import com.aparapi.examples.nbody.Seq;
import com.aparapi.examples.progress.MultiPassKernelSwingWorkerDemo;
import com.aparapi.examples.progress.ProgressAndCancelDemo;
import org.apache.commons.lang3.math.NumberUtils;

import java.util.Arrays;
import java.util.List;
import java.util.Scanner;

/**
Expand All @@ -51,203 +55,111 @@
* @version $Id: $Id
*/
public class All {

private interface Executable {
void execute(String[] args) throws Exception;
}

private static class App {
private final String name;
private final Executable handler;

private App(String name, Executable handler) {
this.name = name;
this.handler = handler;
}

public String getName() {
return name;
}

public void execute(String[] args) throws Exception {
handler.execute(args);
}
}

private static final List<App> APPS = Arrays.asList(
new App("Game of Life", com.aparapi.examples.life.Main::main),
new App("Mandelbrot", com.aparapi.examples.mandel.Main::main),
new App("Mandlebrot 2D", Main2D::main),
new App("Convolution", Convolution::main),
new App("Convolution (OpenCL)", ConvolutionOpenCL::main),
new App("Convolution (pure Java)", PureJava::main),
new App("Blacksholes", com.aparapi.examples.blackscholes.Main::main),
new App("Squares", com.aparapi.examples.squares.Main::main),
new App("Multipass swing worker", MultiPassKernelSwingWorkerDemo::main),
new App("Progress and cancel demo", ProgressAndCancelDemo::main),
new App("Info", com.aparapi.examples.info.Main::main),
new App("Medians", MedianDemo::main),
new App("MDArray", MDArray::main),
new App("Add", com.aparapi.examples.add.Main::main),
new App("Extension - FFT", FFTExample::main),
new App("Extension - Histogram", Histogram::main),
new App("Extension - Histogram Ideal", HistogramIdeal::main),
new App("Extension - Mandel", MandelExample::main),
new App("Extension - Square", SquareExample::main),
new App("Configuration - Auto cleanup arrays", AutoCleanUpArraysDemo::main),
new App("Configuration - Cleanup arrays", CleanUpArraysDemo::main),
new App("Configuration - Configuration", ConfigurationDemo::main),
new App("Configuration - Custom Configuration", CustomConfigurationDemo::main),
new App("Configuration - Legacy Configuration", LegacyConfigurationDemo::main),
new App("Configuration - Profiling", ProfilingDemo::main),
new App("Configuration - Profiling (no binary)", ProfilingDemoNoBinaryCaching::main),
new App("Effects", com.aparapi.examples.effects.Main::main),
new App("Javaone - Game of Life", Life::main),
new App("Javaone - Mandlebrot", Mandel::main),
new App("Javaone - NBody", NBody::main),
new App("NBody", com.aparapi.examples.nbody.Main::main),
new App("NBody - Local", Local::main),
new App("NBody - Sequential", Seq::main),
new App("OOPN Body", com.aparapi.examples.oopnbody.Main::main),
new App("Map-reduce", com.aparapi.examples.mapreduce.Main::main),
new App("Correlation Matrix", com.aparapi.examples.matrix.Main::main),
new App("AparapiFractals - Mandelbrot explorer", AfMain::main),
new App("AparapiFractals - soft benchmark", args -> AfBenchmark.main(new String[]{"SOFT"})),
new App("AparapiFractals - hard benchmark", args -> AfBenchmark.main(new String[]{"HARD"}))
);

/**
* <p>main.</p>
*
* @param _args an array of {@link java.lang.String} objects.
* @param args an array of {@link java.lang.String} objects.
* @throws java.lang.Exception if any.
*/
public static void main(String[] _args) throws Exception {
public static void main(String[] args) throws Exception {
System.out.println("Select which example to run:");
System.out.println(" 1) Game of Life");
System.out.println(" 2) Mandelbrot");
System.out.println(" 3) Mandlebrot 2D");
System.out.println(" 4) Convolution");
System.out.println(" 5) Convolution (OpenCL)");
System.out.println(" 6) Convolution (pure Java)");
System.out.println(" 7) Blacksholes");
System.out.println(" 8) Squares");
System.out.println(" 9) Multipass swing worker");
System.out.println(" 10) Progress and cancel demo");
System.out.println(" 11) Info");
System.out.println(" 12) Medians");
System.out.println(" 13) MDArray");
System.out.println(" 14) Add");
System.out.println(" 15) Extension - FFT");
System.out.println(" 16) Extension - Histogram");
System.out.println(" 17) Extension - Histogram Ideal");
System.out.println(" 18) Extension - Mandel");
System.out.println(" 19) Extension - Square");
System.out.println(" 20) Configuration - Auto cleanup arrays");
System.out.println(" 21) Configuration - Cleanup arrays");
System.out.println(" 22) Configuration - Configuration");
System.out.println(" 23) Configuration - Custom Configuration");
System.out.println(" 24) Configuration - Legacy Configuration");
System.out.println(" 25) Configuration - Profiling");
System.out.println(" 26) Configuration - Profiling (no binary)");
System.out.println(" 27) Effects");
System.out.println(" 28) Javaone - Game of Life");
System.out.println(" 29) Javaone - Mandlebrot");
System.out.println(" 30) Javaone - NBody");
System.out.println(" 31) NBody");
System.out.println(" 32) NBody - Local");
System.out.println(" 33) NBody - Sequential");
System.out.println(" 34) OOPN Body");
System.out.println(" 35) Map-reduce");
System.out.println(" 36) Correlation Matrix");
System.out.println(" 37) AparapiFractals - Mandelbrot explorer ");
System.out.println(" 38) AparapiFractals - soft benchmark ");
System.out.println(" 39) AparapiFractals - hard benchmark ");
for (int i = 0; i < APPS.size(); i++) {
System.out.printf("%3d) %s%n", i + 1, APPS.get(i).getName());
}
System.out.println();

Scanner in = new Scanner(System.in);
boolean running = true;
while(running)
{
while (true) {
System.out.print("Enter your selection, or q/Q to quit: ");
if( in.hasNextLine() )
{
if (in.hasNextLine()) {
String line = in.nextLine();
running = selected(line, _args);
if (line.equalsIgnoreCase("Q")) {
break;
}

final int index = NumberUtils.toInt(line, 0);
if (index >= 1 && index <= APPS.size()) {
APPS.get(index - 1).execute(args);
}
else {
System.out.println("Invalid selection.");
}

System.out.println();
}
else
else {
try {
Thread.sleep(100);
}
catch(InterruptedException ex) {
catch (InterruptedException ex) {
return;
}
}
}
}

private static boolean selected(String line, String[] args) throws Exception
{
if( line.toUpperCase().equals("Q") )
return false;

switch(line)
{
case "1":
com.aparapi.examples.life.Main.main(args);
break;
case "2":
com.aparapi.examples.mandel.Main.main(args);
break;
case "3":
Main2D.main(args);
break;
case "4":
Convolution.main(args);
break;
case "5":
ConvolutionOpenCL.main(args);
break;
case "6":
PureJava.main(args);
break;
case "7":
Main.main(args);
break;
case "8":
com.aparapi.examples.squares.Main.main(args);
break;
case "9":
MultiPassKernelSwingWorkerDemo.main(args);
break;
case "10":
ProgressAndCancelDemo.main(args);
break;
case "11":
com.aparapi.examples.info.Main.main(args);
break;
case "12":
MedianDemo.main(args);
break;
case "13":
MDArray.main(args);
break;
case "14":
com.aparapi.examples.add.Main.main(args);
break;
case "15":
FFTExample.main(args);
break;
case "16":
Histogram.main(args);
break;
case "17":
HistogramIdeal.main(args);
break;
case "18":
MandelExample.main(args);
break;
case "19":
SquareExample.main(args);
break;
case "20":
AutoCleanUpArraysDemo.main(args);
break;
case "21":
CleanUpArraysDemo.main(args);
break;
case "22":
ConfigurationDemo.main(args);
break;
case "23":
CustomConfigurationDemo.main(args);
break;
case "24":
LegacyConfigurationDemo.main(args);
break;
case "25":
ProfilingDemo.main(args);
break;
case "26":
ProfilingDemoNoBinaryCaching.main(args);
break;
case "27":
com.aparapi.examples.effects.Main.main(args);
break;
case "28":
Life.main(args);
break;
case "29":
Mandel.main(args);
break;
case "30":
NBody.main(args);
break;
case "31":
com.aparapi.examples.nbody.Main.main(args);
break;
case "32":
Local.main(args);
break;
case "33":
Seq.main(args);
break;
case "34":
com.aparapi.examples.oopnbody.Main.main(args);
break;
case "35":
com.aparapi.examples.mapreduce.Main.main(args);
break;
case "36":
com.aparapi.examples.matrix.Main.main(args);
break;
case "37":
com.aparapi.examples.afmandelbrot.AfMain.main(args);
break;
case "38":
com.aparapi.examples.afmandelbrot.AfBenchmark.main(new String[]{"SOFT"});
break;
case "39":
com.aparapi.examples.afmandelbrot.AfBenchmark.main(new String[]{"HARD"});
break;
default:
System.out.println("Invalid selection.");
}
return true;
}
}