servernew.java

使用JAVA开发的基于GUI模式下的五子棋, 可以实现联网功能

import java.io.*;
import java.net.*;
import java.util.ArrayList;

/**
 * <p>Title: chess server</p>
 * <p>Description: chess server</p>
 * <p>Copyright: Copyright (c) 2007</p>
 * <p>Company: e-top</p>
 * @author ferysky
 * @Powered by Jeffy
 * @version 1.1
 */

public class ServerNew extends Frame implements Runnable{
    public static final int PORT = 8180;
   	protected ServerSocket listen_socket; //服务器SOCKET
    public static ArrayList playerList = new ArrayList();
    public static ArrayList groupList = new ArrayList();
    
    Checkbox cb1 = new CheckBox("删除",true);
    List ls1 = new List(10);
    Button bt1 = new Button("开始服务");
    Font myFont = new Font("Dialog", Font.BOLD, 24);
    
	Thread th;//主线程

    Boolean runFlag = false; //运行标识
    
    public ServerNew(){
    	init();
    }
    
    void init(){//界面初始化
    	setLayout(new BorderLayout());
    	setFont(myFont);
    	
    	add(cb1, BorderLayout.NORTH);
    	add(bt1, BorderLayout.SOUTH);

		ls1.add("用户名\t\tIP地址\t\t端口\t\t连接时间");
    	add(ls1, BorderLayout.CENTER);
    	
    	ls1.addActionListener(new Listener());
    	bt1.addActionListener(new Listener());
    	
    	show()
    }
    
    class Listener extends ActionListener{
    	public void ActionPerformed(Event e){
    		if(e.getSource() == ls1){
    			//删除用户
    			ls1.getItem();
    		}else if(e.getSource() == bt1){
    			//开启/关闭服务
    			if(runFlag == true){
    				ServerListen();
    				runFlag = false;
    			}else{
    				th.stop();
					listen_socket.close();
    				runFlag = true;
    			}
    		}
    	}
    }

    //开启服务
    public void ServerListen(){
		try{
			listen_socket=new ServerSocket(PORT);
		}catch (IOException e){
			System.out.println(e.toString());
		}

		th=new Thread(this);
		th.start();
	}    

    public static void main(String[] args){
        ServerNew sn = new ServerNew();
    }

	public void run(){
		try{
			while(runFlag){			
				Socket client_socket = listen_socket.accept();
                ServeOneClient server = new ServeOneClient(client_socket);
                Player client = new Player();
                client.selfSocket = server;
                playerList.add(client);
			}
		}catch (IOException e){
			System.out.println(e.toString());
		}
	}
}///:-)