Spring 中的事务配置
<?xml version="1.0" encoding="UTF-8"?>
<!--suppress ALL -->
<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/aop/spring-tx.xsd">
<import resource="spring-mybatis.xml"></import>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<constructor-arg ref="dataSource" />
</bean>
<!--sqlSessionFactory:使用spring数据源替换mybatis-->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="mapperLocations" value="com/xia/mapper/*.xml"></property>
<property name="typeAliases" value="com.xia.pojo.User"></property>
</bean>
<!-- data sources-->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.cj.jdbc.Driver"></property>
<property name="url" value="jdbc:mysql://localhost:3306/sm?useSSL=true&useUnicode=true&characterEncoding=utf-8&serverTimezone=UTC"></property>
<property name="username" value="root"></property>
<property name="password" value="123456"></property>
</bean>
<!--获得sqlSession-->
<!-- IOC配置-->
<context:component-scan base-package="com.xia"></context:component-scan>
<context:annotation-config/>
<!-- aop实现事务的织入-->
<!-- 配置事务通知-->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<!-- 给哪些方法配置事务-->
<tx:method name="add" propagation="REQUIRED"/>
</tx:attributes>
</tx:advice>
<!-- 配置事务切入-->
<aop:config>
<aop:pointcut id="txPointCut" expression="execution(* com.xia.mapper.*.*(..))"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="txPointCut"></aop:advisor>
</aop:config>
</beans>