获取method自定义注解下属性名为name的注解的方法返回的结果

public class AnnotationUtils {

    public static Object getMethodResult(String name,Object o) throws InvocationTargetException,
            IllegalAccessException, NoSuchFieldException, NoSuchMethodException, InstantiationException {

        //获取实体类的所有方法
        Method[] methods = o.getClass().getMethods();
        for(Method m:methods){
            //获取方法上的注解
            XX annotation = m.getAnnotation(XX.class);
            //获取属性名为name的注解
            String name1 = annotation.name();
            if(name1.equals(name)){
                //如果注解查找匹配。执行该注解下的方法,并得到结果,返回
                Object invoke = m.invoke(o);
                return invoke;
            }
        }
        return null;
    }

    @Test
    public void vvv() throws NoSuchMethodException, NoSuchFieldException, InstantiationException, IllegalAccessException, InvocationTargetException {
        Object a = AnnotationUtils.getMethodResult("a",this);
        System.out.println(a);
    }

    @XX(name = "a")
    public String xxx(){
        return "a";
    }

    @XX(name = "b")
    public String v(){
        return "b";
    }
}

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