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


public class Test {
   public static void main(String args[]) 
   throws Exception {
      ServerSocket svr = new ServerSocket(2012);
      Socket sock;
      while((sock = svr.accept()) != null) {
         System.out.println("accept connection...");
         System.out.flush();
         PrintStream out = new PrintStream(sock.getOutputStream());
         out.println(new Date().toString());
         out.flush();
         out.close();
      }
      svr.close();   
   }
}