myserver.java

java message client server thread

package com.sterning;

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

public class MyServer {
	ServerSocket ss;

	Socket s;

	ArrayList al = new ArrayList();

	ArrayList al1 = new ArrayList();

	ArrayList al2 = new ArrayList();

	ArrayList alname = new ArrayList();

	Socket s1, s2;

	MyServer() throws IOException {
		ss = new ServerSocket(1004); // create server socket
		while (true) {
			s = ss.accept(); // accept the client socket
			s1 = ss.accept();
			s2 = ss.accept();
			al.add(s); // add the client socket in arraylist
			al1.add(s1);
			al2.add(s2);
			System.out.println("Client is Connected");
			// new thread to maintain the list of user name
			MyThread2 m = new MyThread2(s2, al2, alname);
			Thread t2 = new Thread(m);
			t2.start();
			// new thread to receive and send message
			MyThread r = new MyThread(s, al);
			Thread t = new Thread(r);
			t.start();
			MyThread1 my = new MyThread1(s1, al1, s, s2);
			Thread t1 = new Thread(my);
			t1.start();
		}
	}

	public static void main(String[] args) {
		try {
			new MyServer();
		} catch (IOException e) {
		}
	}
}