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

public class PhoneServer
{   // The port number on which the server will be listening

	private static int port = 2014;   // The server socket.
	private static ServerSocket listener = null;    // The client socket.
	private static Socket clientSocket = null;
	public static void main(String[] args)throws Exception
	{
		boolean listening = true;
		try
		{
			listener = new ServerSocket(port);
			while (listening)
			{
				new ClientThread(listener.accept()).run();
			}
		}
		catch (Exception e)
		{
			System.out.println("I/O failure: " + e.getMessage());
		}
		listener.close();
	   /**
	    * Open a server socket on the specified port number(2014)
	    * and monitor the port for connection requests . When a
	    * connection request is received, create a client request
	    * thread, passing to its constructor a reference to the
	    * Socket object that represents the established connection
	    * with the client.
	    */
	}
}
class ClientThread extends Thread
{
	Socket socket;        //constructor

	public ClientThread(Socket socket)
	{
		this.socket = socket;  //Establishes connection
	}
	//implement the run method
	public void run()
	{
		handleConnection(socket);
	}
//implement the handleConnection method here.
	public void handleConnection(Socket socket) throws IOException
	{
		List<ClientThread> contact = new ArrayList<ClientThread>();

		BufferedReader in = new BufferedReader(new
	    InputStreamReader(socket.getInputStream()));
	    System.out.print("Received string: '");

	    while (!in.ready()) {}
	    System.out.println(in.readLine()); // Read one line and output it

	    System.out.print("'\n");
	    in.close();

        //contact.add(new Contact(23, "Peter"));

	}
}