applicationContext

/spring_03/src/applicationContext.xml

---

<?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:context="http://www.springframework.org/schema/context"
    xmlns:aop="http://www.springframework.org/schema/aop" 
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans 
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context 
        http://www.springframework.org/schema/context/spring-context.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop.xsd">
    
     <!-- 目标类 (有切入点 有被增强的方法save) -->
    <bean id="person" class="cn.itcast.domain.Person"></bean>
    
    <!-- 切面类(有通知/增强  有增强方法) -->
    <bean id="myAspect" class="cn.itcast.aspectj.MyAspect"></bean>
    
    <!-- 配置织入(增强方法和被增强方法集成在一起) -->
    <aop:config>
        <aop:aspect ref="myAspect">
            <!-- 定义切入点 -->
            <aop:pointcut expression="execution(void cn.itcast.domain.Person.save())" id="pointcut1"/>
            <aop:pointcut expression="execution(void cn.itcast.domain.Person.delete())" id="pointcut2"/>
            <aop:pointcut expression="execution(* cn.itcast.domain.Person.up*(..))" id="pointcut3"/>
            <aop:pointcut expression="execution(* cn.itcast.domain.*.find(..))" id="pointcut4"/>
            <!-- 原始方式 -->
            <!-- <aop:before method="beforeMethod" pointcut="execution(void cn.itcast.domain.Person.save())"/>
            <aop:after-returning method="aftereturningMethod" pointcut="execution(void cn.itcast.domain.Person.save())"/> -->
            
            <!--便捷方式 -->
            <aop:before method="beforeMethod" pointcut-ref="pointcut1"/>
            <aop:after-returning method="aftereturningMethod" pointcut-ref="pointcut1"/>
            <aop:after-returning method="aftereturningMethod" pointcut-ref="pointcut2"/>
            <aop:around method="aroundMethod" pointcut-ref="pointcut3"/>
            <aop:after-throwing method="throwingMethod" pointcut-ref="pointcut4"/>
            <aop:after method="afterMethod" pointcut-ref="pointcut4"/>
        </aop:aspect>
    </aop:config>
        
 </beans>