playing music in java

[jumpman8947]

I'm writing a program an I've encountered a problem when trying to play music. Not getting any errors when I compile (just a few warnings like "warning: AudioPlayer is internal proprietary API and may be removed in a future release
AudioPlayer MGP = AudioPlayer.player;")
But in my program when the music is supposed to be playing it displays my error message. the wave file is in the same directory as my program, and I first tried a wav that was 25MB, that didn't work then it tried a 12KB still didn't work. Can't really figure out while its not playing. here's some of the code

import java.awt.*;
import java.io.*;
import sun.audio.*;
import javax.swing.*;
import java.awt.event.*;
import java.awt.Color.*;
import javax.swing.JFrame.*;
import java.awt.EventQueue.*;

private class button3Listener implements ActionListener
	{
		public void actionPerformed(ActionEvent e)
		{
			music();
		}

	}
	public static void music()
	{
		AudioPlayer MGP = AudioPlayer.player;
		AudioStream	BGM;
		AudioData MD;
		ContinuousAudioDataStream loop = null;

		try{


		BGM = new AudioStream(new FileInputStream("bear.wav"));
		MD = BGM.getData();
		loop = new ContinuousAudioDataStream(MD);

	}catch(IOException error){JOptionPane.showMessageDialog(null, "file not found");}
	MGP.start(loop);
	JOptionPane.showMessageDialog(null, "music should be playing");
	}

[Tolls]

You should be using javax.sound, not the internal sun.audio classes (hence the warning).
Here's a link to the java sound resources site, and to a simple audio playback class that describes what it's doing.