final ResourceMethod matchedResourceMethod = uriInfo.getMatchedResourceMethod();
if (matchedResourceMethod != null) {
final Invocable invocable = matchedResourceMethod.getInvocable();
ErrorTemplate errorTemplate = invocable.getHandlingMethod().getAnnotation(ErrorTemplate.class);
if (errorTemplate == null) {
Class<?> handlerClass = invocable.getHandler().getHandlerClass();
if (invocable.isInflector() && TemplateInflector.class.isAssignableFrom(invocable.getHandler().getHandlerClass
())) {