spring1.x使用AOP配置。
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:p="http://www.springframework.org/schema/p"
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:mvc="http://www.springframework.org/schema/mvc" xmlns:task="http://www.springframework.org/schema/task"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-3.0.xsd
">
<bean id="dao1" class="com.dao.UserDaoImpl">
<qualifier value="dao1"></qualifier>
</bean>
<bean id="dao2" class="com.dao.UserDaoImpl2">
<qualifier value="dao2"></qualifier>
</bean>
<bean id="UserService" class="com.service.UserService">
</bean>
<!--proxy-->
<bean id="accountProxy" class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="proxyInterfaces">
<value>com.service.IUserService</value>
</property>
<property name="target">
<ref local="accountTarget" />
</property>
<property name="interceptorNames">
<list>
<value>theAroundAdvisor</value>
</list>
</property>
</bean>
<!--Target-->
<bean id="accountTarget" class="com.service.UserService" />
<!--ADVISOR-->
<!--Note: An advisor assembles pointcuts and advice-->
<bean id="theAroundAdvisor"
class="org.springframework.aop.support.RegexpMethodPointcutAdvisor">
<property name="advice">
<ref local="theAroundAdvice" />
</property>
<property name="pattern">
<value>.*</value>
</property>
</bean>
<!--ADVICE-->
<bean id="theAroundAdvice" class="com.adviser.Around" />
<context:annotation-config />
</beans>