@Nullable
public static Name getShortName(@NotNull KtAnnotationEntry annotation) {
KtTypeReference typeReference = annotation.getTypeReference();
assert typeReference != null : "Annotation entry hasn't typeReference " + annotation.getText();
KtTypeElement typeElement = typeReference.getTypeElement();
if (typeElement instanceof KtUserType) {
KtUserType userType = (KtUserType) typeElement;
String shortName = userType.getReferencedName();
if (shortName != null) {
return Name.identifier(shortName);
}
}
return null;
}
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, @NotNull PsiFile file) {
if (!super.isAvailable(project, editor, file)) {
return false;
}
KtTypeReference typeReference = annotationEntry.getTypeReference();
if (typeReference == null) {
return false;
}
KtSimpleNameExpression referenceExpression =
PsiTreeUtil.findChildOfType(typeReference, KtSimpleNameExpression.class);
if (referenceExpression == null) {
return false;
}
PsiReference reference = ReferenceUtilKt.getMainReference(referenceExpression);
PsiElement target = reference.resolve();
if (target instanceof KtClass) {
annotationClass = (KtClass) target;
return JetRefactoringUtilKt.canRefactor(annotationClass);
}
return false;
}