private void handleMethodCallsSequential(
List<ExtDirectRequest> directRequests,
HttpServletRequest request,
HttpServletResponse response,
Locale locale)
throws JsonGenerationException, JsonMappingException, IOException {
List<ExtDirectResponse> directResponses =
new ArrayList<ExtDirectResponse>(directRequests.size());
boolean streamResponse = configurationService.getConfiguration().isStreamResponse();
Class<?> jsonView = null;
for (ExtDirectRequest directRequest : directRequests) {
ExtDirectResponse directResponse = handleMethodCall(directRequest, request, response, locale);
streamResponse = streamResponse || directResponse.isStreamResponse();
jsonView = directResponse.getJsonView();
directResponses.add(directResponse);
}
writeJsonResponse(response, directResponses, jsonView, streamResponse);
}
private void handleMethodCallsConcurrent(
List<ExtDirectRequest> directRequests,
HttpServletRequest request,
HttpServletResponse response,
Locale locale)
throws JsonGenerationException, JsonMappingException, IOException {
Class<?> jsonView = null;
List<Future<ExtDirectResponse>> futures =
new ArrayList<Future<ExtDirectResponse>>(directRequests.size());
for (ExtDirectRequest directRequest : directRequests) {
Callable<ExtDirectResponse> callable =
createMethodCallCallable(directRequest, request, response, locale);
futures.add(
configurationService
.getConfiguration()
.getBatchedMethodsExecutorService()
.submit(callable));
}
List<ExtDirectResponse> directResponses =
new ArrayList<ExtDirectResponse>(directRequests.size());
boolean streamResponse = configurationService.getConfiguration().isStreamResponse();
for (Future<ExtDirectResponse> future : futures) {
try {
ExtDirectResponse directResponse = future.get();
streamResponse = streamResponse || directResponse.isStreamResponse();
jsonView = directResponse.getJsonView();
directResponses.add(directResponse);
} catch (InterruptedException e) {
log.error("Error invoking method", e);
} catch (ExecutionException e) {
log.error("Error invoking method", e);
}
}
writeJsonResponse(response, directResponses, jsonView, streamResponse);
}