public static void main(String[] args) throws Exception {
		// In first, we launch Web Server :
		 MyWebServer serverWeb = new MyWebServer();
		 serverWeb.start();
		
		// Next, we launch TCP Server :		
		ServerSocket contactSocket = new ServerSocket(9999);
		while (true) { // Handle connection request
			Socket client = contactSocket.accept(); // create communication
													// socket
			System.out.println("Connection with: "
					+ client.getRemoteSocketAddress());
			new EchoService(client).start();
		}
	}