public static boolean isCompiledKotlinPackageClass(@NotNull JavaClass javaClass) {
if (javaClass.getOriginKind() == JavaClass.OriginKind.COMPILED) {
return javaClass.findAnnotation(JvmAnnotationNames.KOTLIN_PACKAGE) != null
|| javaClass.findAnnotation(JvmAnnotationNames.KOTLIN_PACKAGE_FRAGMENT) != null;
}
return false;
}
@NotNull
public static Collection<JavaClass> getClassesInPackage(@NotNull JavaPackage javaPackage) {
Collection<JavaClass> classes = javaPackage.getClasses();
Set<FqName> addedQualifiedNames = new HashSet<FqName>(classes.size());
List<JavaClass> result = new ArrayList<JavaClass>(classes.size());
for (JavaClass javaClass : classes) {
FqName fqName = javaClass.getFqName();
if (fqName != null && addedQualifiedNames.add(fqName)) {
result.add(javaClass);
}
}
return result;
}
@Nullable
@Override
public ClassDescriptor getClass(@NotNull JavaClass javaClass) {
FqName fqName = javaClass.getFqName();
if (fqName != null && KotlinBuiltIns.BUILT_INS_PACKAGE_FQ_NAME.equals(fqName.parent())) {
if (javaClass.findAnnotation(ASSERT_INVISIBLE_IN_RESOLVER_ANNOTATION) != null) {
if (ApplicationManager.getApplication().isInternal()) {
LOG.error(
"Classpath is configured incorrectly:"
+ " class "
+ fqName
+ " from runtime must not be loaded by compiler");
}
return null;
}
}
return trace.get(CLASS, ((JavaClassImpl) javaClass).getPsi());
}
private static boolean hasStaticMembers(@NotNull JavaClass javaClass) {
for (JavaMethod method : javaClass.getMethods()) {
if (method.isStatic() && !shouldBeInEnumClassObject(method)) {
return true;
}
}
for (JavaField field : javaClass.getFields()) {
if (field.isStatic() && !field.isEnumEntry()) {
return true;
}
}
for (JavaClass nestedClass : javaClass.getInnerClasses()) {
if (SingleAbstractMethodUtils.isSamInterface(nestedClass)) {
return true;
}
if (nestedClass.isStatic() && hasStaticMembers(nestedClass)) {
return true;
}
}
return false;
}
public static boolean isCompiledKotlinClass(@NotNull JavaClass javaClass) {
if (javaClass.getOriginKind() == JavaClass.OriginKind.COMPILED) {
return javaClass.findAnnotation(JvmAnnotationNames.KOTLIN_CLASS) != null;
}
return false;
}