private boolean existsFieldWithName(String name) {
final PsiField[] allFields = sourceClass.getAllFields();
for (PsiField field : allFields) {
if (name.equals(field.getName()) && !fields.contains(field)) {
return true;
}
}
return false;
}
@Nullable
public static PsiField findPropertyField(
Project project, PsiClass aClass, String propertyName, boolean isStatic) {
PsiField[] fields = aClass.getAllFields();
for (PsiField field : fields) {
if (field.hasModifierProperty(PsiModifier.STATIC) != isStatic) continue;
if (propertyName.equals(suggestPropertyName(project, field))) return field;
}
return null;
}
private static void addFieldsUsages(
final PsiClass aClass,
final Processor<UsageInfo> results,
final JavaClassFindUsagesOptions options) {
if (options.isIncludeInherited) {
final PsiManager manager = aClass.getManager();
PsiField[] fields = aClass.getAllFields();
FieldsLoop:
for (int i = 0; i < fields.length; i++) {
final PsiField field = fields[i];
// filter hidden fields
for (int j = 0; j < i; j++) {
if (Comparing.strEqual(field.getName(), fields[j].getName())) continue FieldsLoop;
}
final PsiClass fieldClass = field.getContainingClass();
if (manager.areElementsEquivalent(fieldClass, aClass)) {
addElementUsages(fields[i], results, options);
} else {
ReferencesSearch.search(
new ReferencesSearch.SearchParameters(
field, options.searchScope, false, options.fastTrack))
.forEach(
new ReadActionProcessor<PsiReference>() {
@Override
public boolean processInReadAction(final PsiReference reference) {
addResultFromReference(
reference, fieldClass, manager, aClass, results, options);
return true;
}
});
}
}
} else {
PsiField[] fields =
ApplicationManager.getApplication()
.runReadAction(
new Computable<PsiField[]>() {
@Override
public PsiField[] compute() {
return aClass.getFields();
}
});
for (PsiField field : fields) {
addElementUsages(field, results, options);
}
}
}