public static <T extends Annotation> T digAnnotation(
Class<?> target, Class<T> annotationType, List<Class<? extends Annotation>> visited) {
T result = target.getAnnotation(annotationType);
if (result == null) {
for (Annotation a : target.getAnnotations()) {
if (!visited.contains(a.annotationType())) {
visited.add(a.annotationType());
result = digAnnotation(a.annotationType(), annotationType, visited);
if (result != null) {
return result;
}
}
}
}
return result;
}
