TelnetServer.java

/**
 *                            License
 * THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS  
 * CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). 
 * THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW.  
 * ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR  
 * COPYRIGHT LAW IS PROHIBITED.
 * 
 * BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND  
 * AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE  
 * MAY BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED 
 * HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
 * 
 */
package l1j.server.telnet;

import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;

import l1j.server.Config;

public class TelnetServer {
	private static TelnetServer _instance;

	private class ServerThread extends Thread {
		ServerSocket _sock;

		@Override
		public void run() {
			try {
				_sock = new ServerSocket(Config.TELNET_SERVER_PORT);

				while (true) {
					Socket sock = _sock.accept();
					new TelnetConnection(sock);
				}
			} catch (IOException e) {
			}
			try {
				_sock.close();
			} catch (IOException e) {
			}
		}
	}

	private TelnetServer() {
	}

	public void start() {
		new ServerThread().start();
	}

	public static TelnetServer getInstance() {
		if (_instance == null) {
			_instance = new TelnetServer();
		}
		return _instance;
	}
}