@Nullable public static PsiAnnotation getAnnotation( @NotNull PsiModifierListOwner field, @NotNull String annotationName) { final PsiModifierList modifierList = field.getModifierList(); if (modifierList == null) return null; return modifierList.findAnnotation(annotationName); }
public static boolean isAnnotatedCheckHierarchyWithCache( @NotNull PsiClass aClass, @NotNull String annotationFQN) { Map<String, PsiClass> classMap = getSuperClassesWithCache(aClass); for (PsiClass psiClass : classMap.values()) { PsiModifierList modifierList = psiClass.getModifierList(); if (modifierList != null) { if (modifierList.findAnnotation(annotationFQN) != null) { return true; } } } return false; }