import java.net.* ;

public class ServerMain {
  public static void main (String[] args) {

    ServerSocket server = null;
    Socket s = null;
    ServerCon doIt;
    Thread t;

    System.out.println("ServerMain - to be ended with Ctrl-C !");
    try {
      server = new ServerSocket (4711);
      while(true) {
        s = server.accept();
        doIt = new ServerCon (s);
        t = new Thread (doIt);
        t.start();
      }
    } catch (Exception e) {
        System.out.println("ServerMain " +e);
    }
    try { server.close(); } catch (Exception ex) {}
  }
}