mp3state.java

一款基于java技术实现的纯jsp在线音乐播放器代码.

package paly;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Vector;

import javax.media.Player;
import javax.media.Time;

public class Mp3State {
   private Vector<String> songlist = new Vector<String>();
     private int currentIndex = 0;
     private Player player = null;
     private boolean isStarted = false;
    private boolean isPaused = false;
    private Time pauseTime = null;
    private boolean triggerStart = false;
    
    public Mp3State(){
        try{
            BufferedReader in = new BufferedReader(new FileReader("D:\\datasonglist.txt"));
            String eachline;
            while((eachline = in.readLine()) != null){
                songlist.addElement(eachline);
            }
            in.close();
        } catch(IOException e){
            System.out.println(e.getMessage());
            System.exit(1);
        }
    }
    
    public Vector<String> getSonglist(){
        return songlist;
    }
    
    public void setTriggerStart(boolean state){
        triggerStart = state;
    }
    
    public boolean getTriggerStart(){
        return triggerStart;
    }    
    
    public void setCurrentIndex(int index){
        currentIndex = index;
   }
    
    public int getCurrentIndex(){
        return currentIndex;
    }
    
    public void setPlayer(Player player){
        this.player = player;
    }
    
    public Player getPlayer() {
        return player;
    }
    
    public void setIsStarted(boolean state){
        isStarted = state;
    }
    
    public boolean getIsStarted(){
        return isStarted;
    }
    
    public void setIsPaused(boolean state){
        isPaused = state;
    }
    
    public boolean getIsPaused(){
        return isPaused;
    }
    
    public void setPauseTime(Time time){
        pauseTime = time;
    }
    
    public Time getPauseTime(){
        return pauseTime;
    }
}