private boolean isClearShiroAnnotationPresent(Method method) {
        Annotation a = method.getAnnotation(ClearShiro.class);
        return a != null;
    }
private boolean isClearShiroAnnotationPresent(Method method) {
        Annotation a = method.getAnnotation(ClearShiro.class);
        return a != null;
    }
private boolean isClearShiroAnnotationPresent ( Method method ) { Annotation a = method . getAnnotation ( ClearShiro . class ) ; return a != null ; }
该方法上是否有ClearShiro注解
该方法上是否有ClearShiro注解