Spring_22_基于配置文件的方式来配置 AOP

<?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:aop="http://www.springframework.org/schema/aop"
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-3.2.xsd"> 
<!-- 配置 bean -->
<bean id="arithmeticCalculator" class="com.hgh.spring.aop.xml.ArithmeticCalculatorImpl" ></bean>
<!-- 配置 切面的bean -->
<bean class="com.hgh.spring.aop.xml.LoggingAspect" id="loggingAspect"></bean>
<bean class="com.hgh.spring.aop.xml.ValidateAspect" id="validateAspect"></bean>
<!-- 配置 AOP -->
<aop:config>
<!-- 配置切点表达式 -->
<aop:pointcut expression="execution(* com.hgh.spring.aop.xml.ArithmeticCalculator.*(..))" id="loggingPoincut"/>
<!-- 配置切面及通知 -->
<aop:aspect ref="loggingAspect" order="2">
<aop:after method="afterMethod" pointcut-ref="loggingPoincut"/>
<aop:before method="beforeMethod" pointcut-ref="loggingPoincut"/>
<aop:after-returning method="returningMethod" returning="result" pointcut-ref="loggingPoincut"/>
<aop:after-throwing method="throwingMethod" throwing="e" pointcut-ref="loggingPoincut"/>
<aop:around method="aroudMethod"  pointcut-ref="loggingPoincut"/>
</aop:aspect>
<aop:aspect ref="validateAspect" order="1">
<aop:before method="beforeMethod" pointcut-ref="loggingPoincut"/>
</aop:aspect>
</aop:config>

</beans>