<?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" 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/aop http://www.springframework.org/schema/aop/spring-aop.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> <context:component-scan base-package="com.sxt.service.impl"></context:component-scan> \<!-- 1,声明事务管理器 --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"></property> </bean> \<!-- 启动注解事务 --> \<!-- <tx:annotation-driven/> --> \<!-- 2,声明事务的传播特性 也就是通知 --> <tx:advice id="advise" transaction-manager="transactionManager"> <tx:attributes> \<!-- 以add开头的方法名需要事务 --> <tx:method name="add\*" propagation="REQUIRED"/> <tx:method name="save\*" propagation="REQUIRED"/> <tx:method name="update\*" propagation="REQUIRED"/> <tx:method name="delete\*" propagation="REQUIRED"/> <tx:method name="change\*" propagation="REQUIRED"/> <tx:method name="reset\*" propagation="REQUIRED"/> <tx:method name="get\*" read-only="true"/> <tx:method name="load\*" read-only="true"/> <tx:method name="\*" read-only="true"/> </tx:attributes> </tx:advice> \<!-- 3进行AOP织入 --> <aop:config> \<!-- 声明切面 --> <aop:pointcut expression="execution(\* com.sxt.service.impl.\*.\*(..))" id="pc"/> \<!-- 织入 --> <aop:advisor advice-ref="advise" pointcut-ref="pc"/> </aop:config> </beans> ​