Java Reflection Annotation getAnnotation(Method method, Class annotationType)

License

Declaration

public static <A extends Annotation> A getAnnotation(Method method, Class<A> annotationType) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.lang.annotation.Annotation;
import java.lang.reflect.Method;

public class Main {
    public static <A extends Annotation> A getAnnotation(Method method, Class<A> annotationType) {
        A ann = method.getAnnotation(annotationType);
        if (ann == null) {
            for (Annotation metaAnn : method.getAnnotations()) {
                ann = metaAnn.annotationType().getAnnotation(annotationType);
                if (ann != null) {
                    break;
                }/*from   ww  w . j  a va 2 s .c  om*/
            }
        }
        return ann;
    }

    public static Annotation[] getAnnotations(Method method) {
        return method.getDeclaredAnnotations();
    }
}

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