Spring-AspectJ 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:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:c="http://www.springframework.org/schema/c"
       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/tx
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/aop
        http://www.springframework.org/schema/aop/spring-aop.xsd">

    <!--01.我们需要知道给哪个目标对象织入增强
        02.需要配置目标对象
        03.需要配置增强 通知-->
    <!--实例化EatSleepDaoImpl-->
    <bean id="eatSleepDao" class="cn.bdqn.dao.EatSleepDaoImpl"/>

    <!--书写多个目标对象-->
    <!--实例化EatSleepServiceImpl-->
    <bean id="eatSleepService" class="cn.bdqn.service.EatSleepServiceImpl">
        <property name="dao" ref="eatSleepDao"></property>
    </bean>

    <!--切面-->
    <bean id="myAspect2" class="cn.bdqn.aop.aop_xml.MyAspect2"/>

    <!--在xml配置文件里配置aspectJ   最常用-->
    <aop:config>
        <!--切入点表达式   根据需求配置可以配置多个-->
        <aop:pointcut id="myPointcut" expression="execution(* *..service.*.*(..))"/>
        <aop:pointcut id="myPointcut2" expression="execution(* *..service.*.sleep(..))"/>
        <aop:pointcut id="myPointcut2_around" expression="execution(* *..service.*.eat(..))"/>
        <!--指定切面-->
        <aop:aspect id="aspect2"   ref="myAspect2">
            <!--找到myPointcut匹配的方法进行织入-->
            <aop:before method="befors" pointcut-ref="myPointcut"></aop:before>

            <aop:around   method="around(org.aspectj.lang.ProceedingJoinPoint)" pointcut-ref="myPointcut2_around"/>

            <aop:after-throwing  throwing="ex" method="excption(java.lang.Exception)" pointcut-ref="myPointcut"/>

            <aop:after-returning returning="result" method="aftersReturn(java.lang.String)"   pointcut-ref="myPointcut" />

            <aop:after method="afters" pointcut-ref="myPointcut2"/>


        </aop:aspect>

    </aop:config>

</beans>