How to repeat audio file in java

How would i get the audio file to repeat continuously? Right now the music just plays once and that;s it. I am trying to get the sound to repeat over and over. Would I have to get the audio file another way or is there a simpler way?

Code:

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;

import sun.audio.AudioPlayer;
import sun.audio.AudioStream;

public class Sound {
    public static void music(String fileName) {
        try {
            InputStream in = new FileInputStream(new File(fileName));
            AudioStream audioStream = new AudioStream(in);
            AudioPlayer.player.start(audioStream);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

How i call it:

// Plays the music.
public void music() {
    Sound.music("res/music/I Like Your Hat.wav");
}