配置spring aop
备注:execution(* com.fairy.service..*.*(..))是讲aop切面锁定到com.fairy.service这个包和子包下面的所有方法,事物切面仅仅限于这个包以及其子包下面。
在这里我提供几种配置方式,要想研究更深刻的配置规则各位自己去研究吧。
?任意公共方法的执行:
execution(public * *(..))
?任何一个以“set”开始的方法的执行:
execution(* set*(..))
?AccountService 接口的任意方法的执行:
execution(* com.fairy.service.AccountService.*(..))
?定义在service包里的任意方法的执行:
execution(* com.fairy.service.*.*(..))
?定义在service包或者子包里的任意方法的执行:
execution(* com.fairy.service..*.*(..))
<?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" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd"><bean id="dataSource" > <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/> <property name="url" value="jdbc:oracle:thin:@localhost:1521:orcl"/> <property name="username" value="scott"/> <property name="password" value="tiger"/> </bean> <bean id="txManager" ref="dataSource" /> </bean> <aop:config><aop:advisor pointcut="execution(* com.fairy.service..*.*(..))" advice-ref="txAdvice"/></aop:config><tx:advice id="txAdvice" transaction-manager="txManager"> <tx:attributes><tx:method propagation="REQUIRED" name="*" /></tx:attributes></tx:advice></beans>