@Override
public boolean startResponse(HttpVersion version, int status, String reason) {
if (updateState(State.IDLE, State.RECEIVE)) {
HttpExchange exchange = connection.getExchange();
// The exchange may be null if it failed concurrently
if (exchange != null) {
HttpConversation conversation = exchange.getConversation();
HttpResponse response = exchange.getResponse();
String method = exchange.getRequest().method();
parser.setHeadResponse(HttpMethod.HEAD.is(method) || HttpMethod.CONNECT.is(method));
response.version(version).status(status).reason(reason);
// Probe the protocol handlers
HttpClient client = connection.getHttpClient();
ProtocolHandler protocolHandler =
client.findProtocolHandler(exchange.getRequest(), response);
Response.Listener handlerListener = null;
if (protocolHandler != null) {
handlerListener = protocolHandler.getResponseListener();
LOG.debug("Found protocol handler {}", protocolHandler);
}
exchange.getConversation().updateResponseListeners(handlerListener);
LOG.debug("Receiving {}", response);
ResponseNotifier notifier = connection.getDestination().getResponseNotifier();
notifier.notifyBegin(conversation.getResponseListeners(), response);
}
}
return false;
}
