protected void setResponseProcessor( HttpResponseProcessor responseProcessor, SendRequestResultListener l) throws DatabusException { _handler.setResponseProcessor(responseProcessor); _handler.setRequestListener(l); /* if (null != _channel) { ChannelPipeline channelPipeline = _channel.getPipeline(); channelPipeline.replace("handler", "handler", _handler); } */ assert (_channel != null); assert (_channel.getPipeline().get("handler") != null); }