code: public void customizeRequest(HttpConnection connection, HttpRequest request)
      {
          if (_identifyListener)
              request.setAttribute(HttpListener.ATTRIBUTE,getName());
  
          Socket socket=(Socket)(connection.getConnection());
          customizeRequest(socket,request);
      }
docs: Customize the request from connection. This method extracts the socket
  from the connection and calls the customizeRequest(Socket,HttpRequest)
  method.
  
  @param request