基于API 的spring aop(自动署理)
基于API 的spring aop(自动代理)
BeanNameAutoProxyCreator通过匹配bean的id值来决定自动代理那些target。自动代理可以不用为每个目标对象制定advice。配置文件如下。
或者DefaultAdvisorAutoProxyCreator不清楚根据什么代理或者是全部代理
BeanNameAutoProxyCreator通过匹配bean的id值来决定自动代理那些target。自动代理可以不用为每个目标对象制定advice。配置文件如下。
<?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/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd "> <bean id="hello" class="cn.com.gan.spring.aop.ImpHello"></bean> <bean id="loggera" class="cn.com.gan.spring.aop.LoggerAfter"></bean> <bean id="loggerb" class="cn.com.gan.spring.aop.LoggerBefore"></bean> <bean id="logger" class="cn.com.gan.spring.aop.loggerAdvisor"></bean> <bean id="advisor" class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor"> <property name="mappedName" value="s*n"></property> <property name="advice"> <ref local="logger" /> </property> </bean> <bean id="regadvisor" class="org.springframework.aop.support.RegexpMethodPointcutAdvisor"> <property name="pattern" value=".*Again"></property> <property name="advice" ref="logger"></property> </bean> <bean id="proxyhello" class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator"> <property name="beanNames"> <value>hello</value> </property> <property name="interceptorNames"> <list> advisor </list> </property> </bean> </beans>
或者DefaultAdvisorAutoProxyCreator不清楚根据什么代理或者是全部代理
<?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/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd "> <bean id="hello" class="cn.com.gan.spring.aop.ImpHello"></bean> <bean id="loggera" class="cn.com.gan.spring.aop.LoggerAfter"></bean> <bean id="loggerb" class="cn.com.gan.spring.aop.LoggerBefore"></bean> <bean id="logger" class="cn.com.gan.spring.aop.loggerAdvisor"></bean> <bean id="advisor" class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor"> <property name="mappedName" value="s*n"></property> <property name="advice"> <ref local="logger" /> </property> </bean> <bean id="regadvisor" class="org.springframework.aop.support.RegexpMethodPointcutAdvisor"> <property name="pattern" value=".*Again"></property> <property name="advice" ref="logger"></property> </bean> <bean id="proxyhello" class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator"> </bean> </beans>