ICQ/即时通讯

开发平台：

Java

serverthread.java.svn-base：源码内容

							package server;
import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.ArrayList;
import java.util.Properties;
public class serverthread extends Thread{
	 public static ArrayList l=new ArrayList();
		//存放所有通信线程  
	 public static int clientnum=0; 
	  public void run()
	 { 
		
	   try {  
		  
		   
	  ServerSocket s = new ServerSocket(9999);
	  System.out.println("nnnnnnnnnnnnnnsddddddd");
	
	
	 
	System.out.println("nnnnnnnnnnnnnnsddddddd");
	    while (true) {        
	      Socket s1=s.accept(); 
	     
	  //等待客户连接    
	      
	      System.out.println("nnnnnnnnnnnnnnsddddddd");
	    
	      ObjectOutputStream oos=new ObjectOutputStream(s1.getOutputStream());
	     
	     // ObjectInputStream ois2 =new ObjectInputStream(s3.getInputStream());
	      ObjectInputStream ois =new ObjectInputStream(new FileInputStream("d:\user_info.txt"));
   	      ObjectOutputStream oos1=new ObjectOutputStream(new FileOutputStream("d:\user_info.txt"));
	       DataOutputStream dos = new DataOutputStream(s1.getOutputStream());   
	       DataInputStream din = new DataInputStream(s1.getInputStream());
	    //  ObjectOutputStream oos1=new ObjectOutputStream(s1.getOutputStream());
	       System.out.println("nnnnnnnnnnnnnnsddddddd");
	 
         client c=new client(clientnum,dos,din);
	     l.add(c);      
           //创建与客户对应的通信线程    
          c.start();   
          
          clientnum++; 
        client_thread a = new client_thread(oos,ois);
        a.start();
        
          
       
      
	 }    
	}  
	catch (IOException e) 
	{ 
	} 
	 }
}

						