private static boolean isAnnotated(ASTNode element) {
PsiJavaCodeReferenceElement ref = (PsiJavaCodeReferenceElement) element.getPsi();
PsiElement qualifier = ref.getQualifier();
if (qualifier instanceof PsiJavaCodeReferenceElement) {
if (((PsiJavaCodeReferenceElement) qualifier).resolve() instanceof PsiPackage) {
return false;
}
if (PsiTreeUtil.getChildOfType(qualifier, PsiAnnotation.class) != null) {
return true;
}
}
PsiModifierList modifierList = PsiImplUtil.findNeighbourModifierList(ref);
if (modifierList != null) {
for (PsiAnnotation annotation : modifierList.getAnnotations()) {
if (AnnotationTargetUtil.findAnnotationTarget(annotation, PsiAnnotation.TargetType.TYPE_USE)
!= null) {
return true;
}
}
}
return false;
}
public static void collectTypeUseAnnotations(
@NotNull PsiModifierList modifierList, @NotNull List<PsiAnnotation> annotations) {
for (PsiAnnotation annotation : modifierList.getAnnotations()) {
if (AnnotationTargetUtil.isTypeAnnotation(annotation)) {
annotations.add(annotation);
}
}
}
public static void markTypeAnnotations(@NotNull PsiTypeElement typeElement) {
PsiElement left =
PsiTreeUtil.skipSiblingsBackward(
typeElement, PsiComment.class, PsiWhiteSpace.class, PsiTypeParameterList.class);
if (left instanceof PsiModifierList) {
for (PsiAnnotation annotation : ((PsiModifierList) left).getAnnotations()) {
if (AnnotationTargetUtil.isTypeAnnotation(annotation)) {
annotation.putUserData(TYPE_ANNO_MARK, Boolean.TRUE);
}
}
}
}
public static boolean isAnnotationApplicableTo(
GrAnnotation annotation, @NotNull TargetType... elementTypeFields) {
return elementTypeFields.length == 0
|| AnnotationTargetUtil.findAnnotationTarget(annotation, elementTypeFields) != null;
}
public static boolean isTypeAnnotation(@Nullable PsiElement element) {
return element instanceof PsiAnnotation
&& AnnotationTargetUtil.isTypeAnnotation((PsiAnnotation) element);
}
/**
* @deprecated use {@link AnnotationTargetUtil#getTargetsForLocation(PsiAnnotationOwner)} (to be
* removed ion IDEA 17)
*/
@SuppressWarnings("unused")
public static TargetType[] getTargetsForLocation(@Nullable PsiAnnotationOwner owner) {
return AnnotationTargetUtil.getTargetsForLocation(owner);
}
/**
* @deprecated use {@link AnnotationTargetUtil#getAnnotationTargets(PsiClass)} (to be removed ion
* IDEA 17)
*/
@SuppressWarnings("unused")
public static Set<TargetType> getAnnotationTargets(@NotNull PsiClass annotationType) {
return AnnotationTargetUtil.getAnnotationTargets(annotationType);
}
/**
* @deprecated use {@link AnnotationTargetUtil#findAnnotationTarget(PsiClass, TargetType...)} (to
* be removed ion IDEA 17)
*/
@SuppressWarnings("unused")
public static TargetType findApplicableTarget(
@NotNull PsiClass annotationType, @NotNull TargetType... types) {
return AnnotationTargetUtil.findAnnotationTarget(annotationType, types);
}