private function setHeaders(Gpf_Net_Server_Http_Response $response) { foreach ($this->responseHeaders as $header) { if ($header->isReplace()) { $response->setHeader($header->getName(), $header->getValue()); } else { $response->addMultiHeader($header->getName(), $header->getValue()); } if ($header->getResponseCode() !== null) { $response->setCode($header->getResponseCode()); } } }