org.ametys.runtime.util

Class Annotations

java.lang.Object

org.ametys.runtime.util.Annotations

public final class Annotations
extends Object

Helper for Annotations.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	Annotations()

Method Summary

Modifier and Type	Method and Description
private static Stream<Class<?>>	_getAncestorAndSelfInterfaces(Class<?> classToTest)
private static Stream<Class<?>>	_getAncestorInterfaces(Class<?> classToTest)
private static Stream<Class<?>>	_getSuperclassesAndSelf(Class<?> classToTest)
private static Stream<Class<?>>	_getSuperInterfaces(Class<?> classToTest)
private static boolean	_isAnnotationPresentOnInterfaces(Class<?> classToTest, Class<? extends Annotation> annotationClass)
private static boolean	_isAnnotationPresentOnInterfacesOfSuperclasses(Class<?> classToTest, Class<? extends Annotation> annotationClass)
static boolean	isAnnotationPresent(Class<?> classToTest, Class<? extends Annotation> annotationClass) Tests if given Annotation is present on any of the superclasses or on any of the implemented interfaces.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Annotations

private Annotations()

Method Detail

isAnnotationPresent

public static boolean isAnnotationPresent(Class<?> classToTest,
                                          Class<? extends Annotation> annotationClass)

Tests if given Annotation is present on any of the superclasses or on any of the implemented interfaces.
Unlike Class.isAnnotationPresent(java.lang.Class<? extends java.lang.annotation.Annotation>), it also checks into all the implemented interfaces.
The Annotation must be annotated with Inherited meta-annotation.

Parameters:

classToTest - The class to test

annotationClass - The Annotation class

Returns:

true if annotation is present on any of the superclasses or on any of the implemented interfaces.

_isAnnotationPresentOnInterfacesOfSuperclasses

private static boolean _isAnnotationPresentOnInterfacesOfSuperclasses(Class<?> classToTest,
                                                                      Class<? extends Annotation> annotationClass)

_getSuperclassesAndSelf

private static Stream<Class<?>> _getSuperclassesAndSelf(Class<?> classToTest)

_isAnnotationPresentOnInterfaces

private static boolean _isAnnotationPresentOnInterfaces(Class<?> classToTest,
                                                        Class<? extends Annotation> annotationClass)

_getAncestorAndSelfInterfaces

private static Stream<Class<?>> _getAncestorAndSelfInterfaces(Class<?> classToTest)

_getAncestorInterfaces

private static Stream<Class<?>> _getAncestorInterfaces(Class<?> classToTest)

_getSuperInterfaces

private static Stream<Class<?>> _getSuperInterfaces(Class<?> classToTest)