9.4lifecycle.java

JAVA程序设计的源代码

import java.awt.Graphics;
import java.applet.*;
import javax.swing.JApplet;
public class LifeCycle extends JApplet {
private AudioClip clip;
public void init(){
clip=getAudioClip(getDocumentBase(),"sms.wav");    / /获取sms.wav音频文件
}
public void paint(Graphics g){
super.paint(g);    //显示调用父类方法
g.drawString("This is a life cycle test!",50,50);
}
public  void  start(){
clip.loop();    //循环播放
}
public  void  stop(){
clip.stop();    //停止播放
}
}