Substitute of java.awt.ToolKit.getDefaultToolKit.beep()

Question

Hello everybody. I am designing a Swing Application and there I am using java.awt.ToolKit.getDefaultToolKit.beep() method to generate sound in various operations. I want to know is it possible to generate own sound as a substitute of this method? I think it is possible. How can I do this? Thank you.

Answer 1

Thank you for giving reply.
As I wish to play .mp3 file I had downloaded an API from Javalobby . I tried it, here is my code :
package player;
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.SourceDataLine;
* @author Tanmoy
* @Super Scientific Calculator
* @version 1.2010
public class Player {
     private File audioFile;
     public Player(String path) {
          this.audioFile = new File(path);
     public void play() {
          AudioInputStream din = null;
          try {
               AudioInputStream in = AudioSystem.getAudioInputStream(audioFile);
               AudioFormat baseFormat = in.getFormat();
               AudioFormat decodedFormat = new AudioFormat(
                    AudioFormat.Encoding.PCM_SIGNED,
                    baseFormat.getSampleRate(), 16, baseFormat.getChannels(),
                    baseFormat.getChannels() * 2, baseFormat.getSampleRate(),
                    false);
               din = AudioSystem.getAudioInputStream(decodedFormat, in);
               DataLine.Info info = new DataLine.Info(SourceDataLine.class, decodedFormat);
               SourceDataLine line = (SourceDataLine) AudioSystem.getLine(info);
               if (line != null) {
                    line.open(decodedFormat);
                    byte[] data = new byte[4096];
                    line.start();
                    int nBytesRead;
                    while ((nBytesRead = din.read(data, 0, data.length)) != -1) {
                         line.write(data, 0, nBytesRead);
                    line.drain();
                    line.stop();
                    line.close();
                    din.close();
          } catch (Exception e) {
          } finally {
               if (din != null) {
                    try {
                         din.close();
                    } catch (IOException e) {
}And the calling, piece of code is :
try {
                              Parser parser = new Parser(parsingString, displayPanel.getCurrentBase(),
                                   displayPanel.getCurrentBase(), displayPanel.getTrigoMode(),
                                   displayPanel.getScale());
                              String output = parser.solve();
                              displayPanel.outputTextField.setText(output);
                              displayPanel.outputTextField.setCaretPosition(displayPanel.outputTextField.getText().length());
                              displayPanel.charLabel.setText((Integer.toString(output.length())));
                              if (message == null) {
                                   message = "No Exception";
                         } catch (InvalidSyntaxException invalidSyntaxException) {
                              message = invalidSyntaxException.getMessage();
                              JOptionPane.showMessageDialog(null, message, "Error", JOptionPane.ERROR_MESSAGE);
                              new Player("/resources/what_the_hell.mp3").play();
                              displayPanel.outputTextField.setText("0");
                              displayPanel.charLabel.setText("0");
                         }But I can not able to here the sound.
What to do now?
Thank you.