使用顧問增加前置增強和後置增強

<bean id="1" class="目標對象"></bean>

<bean id="2" class="代理對象"></bean>

<bean id="3" class="顧問">
<property name="5" ref="代理對象id">
<property name="6" value="匹配的規則">
</bean>

<bean id="4" class="代理工廠Bean">
<property name="7" ref="目標對象">

前置增強：

XML代碼：

<?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"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
    <!--實現類(目標對象)-->
    <bean id="SSI" class
 
="cn.Spring.Day16Advisor.ServiceSqlImpl"></bean>
    <!--增強類(代理對象)-->
    <bean id="MMBA" class="cn.Spring.Day16Advisor.MyMethodBeforeAdvice"></bean>
    <!--顧問-->
    <bean id="advisor" class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">
        <property name="advice" ref="MMBA"></property><!--傳的是代理對象-->
        <property name="mappedNames" value="*s*"></property><!--匹配的方法-->
     </bean>


    <!--代理工廠Bean-->
    <bean id="MyProxy" class
 
="org.springframework.aop.framework.ProxyFactoryBean">
        <property name="target" ref="SSI"></property><!--接收目標對象-->
        <property name="interceptorNames" value="advisor"></property><!--然後把顧問拿進來-->
    </bean>
</beans>

測試方法代碼：

import cn.Spring.Day16Advisor.IServiceSql;
import cn.Spring.Day16Advisor.ServiceSqlImpl;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Test20181124 {
    @Test
    public void test1(){
        ApplicationContext applicationContext=new ClassPathXmlApplicationContext("ApplicationAdvisor.xml");
        IServiceSql bean =(IServiceSql) applicationContext.getBean("MyProxy");//傳入代理工廠Bean的id
        bean.delete();
        bean.insert();
        bean.select();
        bean.update();
    }
}

代理類：

前置加後置增強：

XML代碼：

<?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"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
    <!--實現類(目標對象)-->
    <bean id="SSI" class="cn.Spring.Day16Advisor.ServiceSqlImpl"></bean>
    <!--增強類(代理對象)-->
    <bean id="MMBA" class="cn.Spring.Day16Advisor.MyMethodBeforeAdvice"></bean>
    <!--顧問-->
    <bean id="advisor" class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">
        <property name="advice" ref="MMBA"></property><!--傳的是代理對象-->
        <property name="mappedNames" value="*s*"></property><!--匹配的方法-->
     </bean>

    <!--增強類(代理對象)-->
    <bean id="MARA" class="cn.Spring.Day16Advisor.MyAfterReturningAdvice"></bean>
    <!--顧問-->
    <bean id="advisorT" class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">
        <property name="advice" ref="MARA"></property><!--傳的是代理對象-->
        <property name="mappedNames" value="*s*"></property><!--匹配的方法-->
    </bean>
    <!--代理工廠Bean-->
    <bean id="MyProxy" class="org.springframework.aop.framework.ProxyFactoryBean">
        <property name="target" ref="SSI"></property><!--接收目標對象-->
        <property name="interceptorNames" value="advisor,advisorT"></property><!--然後把顧問拿進來-->
    </bean>
</beans>

需要註意的是在代理工廠Bean中interceptorNames的value值要多個的話使用逗號隔開。

結果：

Spring 通知和顧問進行增強