public function processMessages() { foreach ($this->requests as $request) { $services = Appcelerator_Service::getServices($request); foreach ($services as $handler) { $response = $handler->createResponseMessage($request, $handler); $handler->dispatch($request, $response); // if there is no response type, the response message // will be null and we don't want to send it along if (!is_null($response)) { $this->responses[] = $response; } } } }