java音乐播放_java音乐播放

import java.awt.*;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.io.File;

import javax.media.Manager;

import javax.media.MediaLocator;

import javax.media.Player;

import javax.swing.*;

public class MusicDemo extends JFrame implements ActionListener {

Player player = null;

String tilte = "音乐播放器";

public MusicDemo(String title) {

super(title); // 设置显示标题(必须)

setResizable(false);// 设置是否可以拖放窗口大小

File mufile = new File("j://10.mp3");

try {

if (player == null) {

if (mufile.exists()) {

//MediaLocator locator = new MediaLocator("file:"

//+ mufile.getAbsolutePath());

MediaLocator locator = new MediaLocator("file:j://10.mp3");

player = Manager.createRealizedPlayer(locator);

//player.prefetch();

}

}

// player.addControllerListener(this);

player.start();// 开始播放

add(player.getControlPanelComponent(), "South");

double lx = Toolkit.getDefaultToolkit().getScreenSize().getWidth();

double ly = Toolkit.getDefaultToolkit().getScreenSize().getHeight();

setLocation((int) lx / 2 - 200, (int) ly / 2 - 150);// 设置显示位置(必须)

// 设置frame的大小(必须)

setSize(400, 300);

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);// 关闭按钮退出程序(必须)

setVisible(true);// (必须)

} catch (Exception e) {

e.getStackTrace();

}

}

public String getTilte() {

return tilte;

}

public void setTilte(String tilte) {

this.tilte = tilte;

}

public void actionPerformed(ActionEvent e) {

// TODO Auto-generated method stub

} public static void main(String[] args) { MusicDemo d = new MusicDemo("播放音乐"); } }