Flash Socket Tutorial - Beispiel: Java-Server

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

public class echoServer {
 public static void main (String args[]) throws IOException {

  ServerSocket mySocketServer = new ServerSocket(2001);
  Socket mySocket = mySocketServer.accept();
  mySocketServer.close();   

  InputStream in = mySocket.getInputStream();
  OutputStream out = mySocket.getOutputStream();
    
  byte buffer[] = new byte[1];
  int i;

  do
  {
    i = in.read(buffer, 0, 1);
    if (i>-1) out.write(buffer, 0, 1);
  } while(i>-1);

  in.close();
  out.close();
  mySocket.close();
 }
}