How to play .wav files with java

Question

I am trying to play a *.wav file with Java. I want it to do the following:
When a button is pressed, play a short beep sound.

I have googled it, but most of the code wasn't working. Can someone give me a simple code snippet to play a .wav file?

Answer 1

Finally I managed to do the following and it works fine

import java.io.File; import java.io.IOException;  import javax.sound.sampled.AudioFormat; import javax.sound.sampled.AudioInputStream; import javax.sound.sampled.AudioSystem; import javax.sound.sampled.DataLine; import javax.sound.sampled.LineUnavailableException; import javax.sound.sampled.SourceDataLine;  public class MakeSound {      private final int BUFFER_SIZE = 128000;     private File soundFile;     private AudioInputStream audioStream;     private AudioFormat audioFormat;     private SourceDataLine sourceLine;      /**      * @param filename the name of the file that is going to be played      */     public void playSound(String filename){          String strFilename = filename;          try {             soundFile = new File(strFilename);         } catch (Exception e) {             e.printStackTrace();             System.exit(1);         }          try {             audioStream = AudioSystem.getAudioInputStream(soundFile);         } catch (Exception e){             e.printStackTrace();             System.exit(1);         }          audioFormat = audioStream.getFormat();          DataLine.Info info = new DataLine.Info(SourceDataLine.class, audioFormat);         try {             sourceLine = (SourceDataLine) AudioSystem.getLine(info);             sourceLine.open(audioFormat);         } catch (LineUnavailableException e) {             e.printStackTrace();             System.exit(1);         } catch (Exception e) {             e.printStackTrace();             System.exit(1);         }          sourceLine.start();          int nBytesRead = 0;         byte[] abData = new byte[BUFFER_SIZE];         while (nBytesRead != -1) {             try {                 nBytesRead = audioStream.read(abData, 0, abData.length);             } catch (IOException e) {                 e.printStackTrace();             }             if (nBytesRead >= 0) {                 @SuppressWarnings("unused")                 int nBytesWritten = sourceLine.write(abData, 0, nBytesRead);             }         }          sourceLine.drain();         sourceLine.close();     } }