audioplayer.java

来自「一个J2ME编译的打地鼠小游戏,供初学者学习」· Java 代码 · 共 37 行

import java.io.IOException;
import java.io.InputStream;
import javax.microedition.media.Manager;
import javax.microedition.media.MediaException;
import javax.microedition.media.Player;

/**
 * 声音播放
 * @author univasity
 *
 */
public class AudioPlayer {
    private Player player;
    
    public AudioPlayer(String file){
    	InputStream is = getClass().getResourceAsStream(file);
    	try {
			player = Manager.createPlayer(is, "audio/midi");
		} catch (IOException e) {
			e.printStackTrace();
		} catch (MediaException e) {
			e.printStackTrace();
		}
    }
    
    public void playAudio(){
    	try {
    		player.deallocate();
    		player.realize();
    		player.prefetch();
			player.start();
		} catch (MediaException e) {
			e.printStackTrace();
		}
    }
}