package Server;
import java.net.*;
import java.io.*;
import java.util.LinkedList;

public class ChatServer
{
	private ServerSocket service;
	private LinkedList<Connection> connections;
	
	public static final int portNum = 6667;
	
	ChatServer() throws IOException {
		this.service = new ServerSocket(portNum);
		this.connections = new LinkedList<Connection>();
	}
	/** Listening to port and opening a socket */
	public static void main(String[] args) throws IOException
	{
		ChatServer server;
		try
		{
			server = new ChatServer();
		} catch (IOException e)
		{
			System.err.println("Failed listening on port " + portNum + " (" + e + ")");
			return;
		}

		Socket soc = null;
		try
		{
			while (true)
			{
				soc = server.service.accept();
				Connection con = new Connection(soc);
				server.connections.add(con);
				con.start();
			}
		} catch (IOException e)
		{
			System.out.println(e);
		}

	}
}