Shiro adding annotations @requirespermissions not working

This is because the spring interceptor is not turned on and the following code is added to the Spring-mvc.xml

<Beanclass= "Org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator"depends-on= "Lifecyclebeanpostprocessor" /><Beanclass= "Org.apache.shiro.spring.security.interceptor.AuthorizationAttributeSourceAdvisor">        < Propertyname= "SecurityManager"ref= "SecurityManager" /></Bean>

Lifecyclebeanpostprocessor and SecurityManager are defined in the Shiro configuration file:

<BeanID= "Lifecyclebeanpostprocessor"class= "Org.apache.shiro.spring.LifecycleBeanPostProcessor"></Bean><!--Shiro Security Manager -    <BeanID= "SecurityManager"class= "Org.apache.shiro.web.mgt.DefaultWebSecurityManager">        < Propertyname= "Realm"ref= "Jdbcrealm"></ Property>        < Propertyname= "CacheManager"ref= "CacheManager"></ Property>    </Bean>

Shiro adding annotations @requirespermissions not working