private static boolean isInheritFromObject(@NotNull PsiMethod method) {
List<HierarchicalMethodSignature> superSignatures =
method.getHierarchicalMethodSignature().getSuperSignatures();
for (HierarchicalMethodSignature s : superSignatures) {
PsiClass containingClass = s.getMethod().getContainingClass();
String qualifiedName = containingClass != null ? containingClass.getQualifiedName() : "";
if (qualifiedName != null && qualifiedName.equals(JAVA_LANG_OBJECT)) {
return true;
}
}
return false;
}
private static boolean isOverrideObjectDirect(@NotNull PsiMethod method) {
List<HierarchicalMethodSignature> superSignatures =
method.getHierarchicalMethodSignature().getSuperSignatures();
if (superSignatures.size() == 1) {
PsiClass containingClass = superSignatures.get(0).getMethod().getContainingClass();
String qualifiedName = containingClass != null ? containingClass.getQualifiedName() : "";
if (qualifiedName != null && qualifiedName.equals(JAVA_LANG_OBJECT)) {
return true;
}
}
return false;
}
private static boolean normalCase(@NotNull PsiMethod method) {
int counter = 0;
for (HierarchicalMethodSignature s :
method.getHierarchicalMethodSignature().getSuperSignatures()) {
PsiClass containingClass = s.getMethod().getContainingClass();
String qualifiedName = containingClass != null ? containingClass.getQualifiedName() : "";
if (qualifiedName != null && !qualifiedName.equals(JAVA_LANG_OBJECT)) {
counter++;
}
}
return counter > 0;
}