com.github.mjeanroy.junit.servers.commons.reflect

Class Annotations

java.lang.Object

com.github.mjeanroy.junit.servers.commons.reflect.Annotations

public final class Annotations
extends Object

Static Annotation Utilities.

Internal API: these methods are part of the internal API and may be removed, have their signature change, or have their access level decreased from public to protected, package, or private in future versions without notice.

Method Summary

Modifier and Type	Method and Description
static <T extends Annotation> T	findAnnotation(Class<?> klass, Class<T> annotationClass) Find expected annotation on class, or a class in the hierarchy.
static <T extends Annotation> T	findAnnotation(Field field, Class<T> annotationClass) Find expected annotation on given field, or a class in the hierarchy.
static Collection<Annotation>	findAnnotations(Field field) Find all annotations on given field.

Methods inherited from class java.lang.Object

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

Method Detail

findAnnotations

public static Collection<Annotation> findAnnotations(Field field)

Find all annotations on given field.

Parameters:

field - The field.

Returns:

All found annotations.

findAnnotation

public static <T extends Annotation> T findAnnotation(Class<?> klass,
                                                      Class<T> annotationClass)

Find expected annotation on class, or a class in the hierarchy.

Type Parameters:

T - Type of annotation.

Parameters:

klass - Class.

annotationClass - Annotation class to look for.

Returns:

Annotation if found, null otherwise.

findAnnotation

public static <T extends Annotation> T findAnnotation(Field field,
                                                      Class<T> annotationClass)

Find expected annotation on given field, or a class in the hierarchy.

Type Parameters:

T - Type of annotation.

Parameters:

field - Class.

annotationClass - Annotation class to look for.

Returns:

Annotation if found, null otherwise.