sound.java

java做的局域网仿QQ聊天室,登陆界面等都是仿QQ程序

import java.applet.*;

import java.applet.AudioClip;
import java.net.URL;

import java.net.URLClassLoader;

public class Sound
{
	static Applet ap;
	URL url;
	AudioClip soundData = null;
	public boolean hasPlayed;
	
	public Sound(String soundfile)//获取音频文件
	{
		hasPlayed = true;
		ap = new Applet();
		
		try{
			URLClassLoader urlLoader = (URLClassLoader)this.getClass().getClassLoader();
			url = urlLoader.findResource("audio/"+soundfile);
		}catch(Exception e){
			url = null;
			System.err.print(e.getMessage());
		}
		getMedia();
	}
	public void getMedia()//获取音频播放器
	{
		if(url != null && soundData ==null)
		{
			soundData = ap.newAudioClip(url);
		}
		if(soundData == null){
			System.out.println("erroe");
		}
	}
	public void play()   //播放音乐
	{
		soundData.play();
		hasPlayed = true;
	}
	public void loop()
	{
		soundData.loop();
		hasPlayed = true;
	}
	public void stop()
	{
		soundData.stop();
		hasPlayed = false;
	}
}