Play sound with java.

java 代码

import java.io.IOException;
import java.net.MalformedURLException;

import javax.media.ControllerEvent;
import javax.media.ControllerListener;
import javax.media.EndOfMediaEvent;
import javax.media.Manager;
import javax.media.MediaLocator;
import javax.media.NoPlayerException;
import javax.media.Player;
import javax.media.Time;

public class SimplePlayer implements ControllerListener {

    // media Player
    Player player = null;

    public synchronized void controllerUpdate(ControllerEvent event) {

        if (player == null)
            return;

        if (event instanceof EndOfMediaEvent) {
            player.setMediaTime(new Time(0));
            //player.close();
        }
    }

    public SimplePlayer() {

        String mediaFile = "file:\\D:\\tencent\\qq\\tmsound\\Global.wav";
        MediaLocator mrl = null;

        try {
            // Create a media locator from the file name
            if ((mrl = new MediaLocator(mediaFile)) == null)
                Fatal("Can't build URL for " + mediaFile);

            // Create an instance of a player for this media
            try {
                player = Manager.createPlayer(mrl);
            } catch (NoPlayerException e) {
                System.out.println(e);
                Fatal("Could not create player for " + mrl);
            }

            player.addControllerListener(this);

        } catch (MalformedURLException e) {
            Fatal("Invalid media file URL!");
        } catch (IOException e) {
            Fatal("IO exception creating player for " + mrl);
        }

    }

    public void start() {
        if (player != null)
            player.start();
    }

    void Fatal(String s) {
        System.err.println("FATAL ERROR: " + s);
        throw new Error(s);
    }

    public static void main(String[] args) throws Exception {
        SimplePlayer sp = new SimplePlayer();
        sp.start();
    }
}

 

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• 2007-08-20 16:54
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