Restart di un suono

[RoTeam]

Allora ho provato a fare come mi hai detto ma non riesco a far passare la variabile type in keyPressed...purtroppo con java ho ancora poca confidenza

In ogni caso ho provato a fare anche così ma non funziona, le ho provate tutte e l'ultima è questa ma non riesco a passare audioClip in keyPressed

import java.awt.BorderLayout;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import javax.sound.sampled.*;
 
public class x extends JFrame
        implements KeyListener,
        ActionListener,
        LineListener
{


    JTextField typingArea;
    static String audioFilePath;
    boolean playCompleted;
    public static Clip audioClip;
     
    public static void main(String[] args) {
        
         x frame = new x("x");
         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.addComponentsToPane();          
         frame.pack();
         frame.setVisible(true);
         
         try {
             String audioFilePath = "/C:/Users/user/Desktop/ECLIPSE/1/bin/65.wav";
             File audioFile = new File(audioFilePath);
             AudioInputStream audioStream = AudioSystem.getAudioInputStream(audioFile); 
             AudioFormat format = audioStream.getFormat(); 
             DataLine.Info info = new DataLine.Info(Clip.class, format); 
             Clip audioClip = (Clip) AudioSystem.getLine(info);
             audioClip.open(audioStream);
         } catch (UnsupportedAudioFileException ex) {
             ex.printStackTrace();
         } catch (LineUnavailableException ex) {
            ex.printStackTrace();
         } catch (IOException ex) {
            ex.printStackTrace();
         }       
    }
    
    public void keyPressed(KeyEvent e) {
        audioClip.stop();
        ((Clip) audioClip).setFramePosition(0);
        audioClip.start();
        audioClip.addLineListener((LineListener) this);
    }
    
    private void addComponentsToPane() {                  
        typingArea = new JTextField();
        typingArea.addKeyListener(this);                  
        getContentPane().add(typingArea, BorderLayout.PAGE_START);
    }
     
    public x(String name) {
        super(name);
    }


    @Override
    public void update(LineEvent event) {
        LineEvent.Type type = event.getType();        
        if (type == LineEvent.Type.START) {
            playCompleted = false;
            System.out.println("START");
             
        } else if (type == LineEvent.Type.STOP) {
            playCompleted = true;
            System.out.println("STOP");
        }
    }
}

Fai cosi

    private Clip audioClip;

    public void keyPressed(KeyEvent e) {
        if(audioClip != null) audioClip.stop();
        String audioFilePath = "/C:/Users/user/Desktop/ECLIPSE/1/bin/65.wav";
        File audioFile = new File(audioFilePath);
        try {
            AudioInputStream audioStream = AudioSystem.getAudioInputStream(audioFile);
            AudioFormat format = audioStream.getFormat();
            DataLine.Info info = new DataLine.Info(Clip.class, format);
            audioClip = (Clip) AudioSystem.getLine(info);
            audioClip.addLineListener((LineListener) this);
            audioClip.open(audioStream);
            audioClip.setFramePosition(0);
            audioClip.start();
        } catch (UnsupportedAudioFileException ex) {
            ex.printStackTrace();
        } catch (LineUnavailableException ex) {
            ex.printStackTrace();
        } catch (IOException ex) {
            ex.printStackTrace();
        }
    }

    @Override
    public void update(LineEvent event) {
        LineEvent.Type type = event.getType();

        if (type == LineEvent.Type.START) start();
        else if (type == LineEvent.Type.STOP) stop();
    }

    private void start(){
        playCompleted = false;
        System.out.println("START");
    }

    private void stop(){
        playCompleted = true;
        System.out.println("STOP");
    }