JavaSwing后台播放音乐mp3

import java.io.BufferedInputStream;import java.io.FileInputStream; import javazoom.jl.player.Player; /** * @author Brandon B. Lin * 2013-1-25 */public class MP3Player {   public MP3Player(String filename) {    this.filename = filename;  }   public void play() {    try {      BufferedInputStream buffer = new BufferedInputStream(          new FileInputStream(filename));      player = new Player(buffer);      player.play();    } catch (Exception e) {      System.out.println(e);    }   }   public static void main(String[] args) {    MP3Player mp3 = new MP3Player("陈瑞 - 白狐.mp3");    mp3.play();   }   private String filename;  private Player player; }