[deivan]

да, неплохая статейка

но я сделал так:

String fromSrv = "", toSrv="";
      BufferedReader r = new BufferedReader(new InputStreamReader(System.in));
      
      Socket socket = new Socket("X.X.X.X", 3203);
      try {
         System.out.println("socket = " + socket);
         BufferedReader in = new BufferedReader(new InputStreamReader(socket
               .getInputStream()));
         
         PrintWriter out = new PrintWriter(new BufferedWriter(
               new OutputStreamWriter(socket.getOutputStream())), true);

         System.out.println("from Server recive: "+fromSrv+"\nEnter command...");

         
         while (!(toSrv.equals("bye"))) {
            toSrv=r.readLine();
            out.println(toSrv);
            System.out.println("To Server send: "+toSrv);
            
             fromSrv=in.readLine();
             System.out.println("from Server recive: "+fromSrv+"\nEnter command...");
         }
   
      }
      finally {
         System.out.println("closing...");
         socket.close();
      }

    }

работает, мож пригодится кому..