Spring Advisor指向的Advice没有执行是为什么

[Ericsson5]

Beans配置文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="
		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd  
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd  
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd  
        http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.0.xsd  
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd">
	<bean id="sellerTarget" class="com.hand.china.staticmethodmatcher.Seller"></bean>
	<bean id="waiterTarget" class="com.hand.china.staticmethodmatcher.Waiter"></bean>

	<bean id="greetingBeforeAdvice" class="com.hand.china.staticmethodmatcher.GreetingBeforeAdvice"></bean>
	<bean id="staticPointcutAdvisor"
		class="com.hand.china.staticmethodmatcher.StaticPointcutAdvisor"
		p:advice-ref="greetingBeforeAdvice"></bean>

	<bean id="parent" class="org.springframework.aop.framework.ProxyFactoryBean"
		p:interceptorNames="staticPointcutAdvisor" p:proxyTargetClass="true"
		abstract="true" />
	<bean id="waiter" p:target-ref="waiterTarget"
		class="org.springframework.aop.framework.ProxyFactoryBean"
		p:interceptorNames="staticPointcutAdvisor" p:proxyTargetClass="true" />
	<bean id="seller" parent="parent" p:target-ref="sellerTarget" />
</beans>

Advisor代码

package com.hand.china.staticmethodmatcher;

import java.lang.reflect.Method;

import org.springframework.aop.ClassFilter;
import org.springframework.aop.support.StaticMethodMatcherPointcutAdvisor;

public class StaticPointcutAdvisor extends StaticMethodMatcherPointcutAdvisor {

	/**
	 * 
	 */
	private static final long serialVersionUID = 4778452700966282045L;

	@Override
	public boolean matches(Method arg0, Class<?> arg1) {
		// TODO Auto-generated method stub
		return "GreeTo".equals(arg0.getName());
	}

	@Override
	public ClassFilter getClassFilter() {
		// TODO Auto-generated method stub
		return new ClassFilter() {

			@Override
			public boolean matches(Class<?> arg0) {
				// TODO Auto-generated method stub
				return Waiter.class.isAssignableFrom(arg0);
			}
		};
	}

}

Advice代码

package com.hand.china.staticmethodmatcher;

import java.lang.reflect.Method;

import org.springframework.aop.MethodBeforeAdvice;

public class GreetingBeforeAdvice implements MethodBeforeAdvice {

	@Override
	public void before(Method arg0, Object[] arg1, Object arg2)
			throws Throwable {
		// TODO Auto-generated method stub
		String client = (String) arg1[0];
		System.out.println("AOP: " + client);
	}

}