Spring + Mybatis 基于注解的事务

 

<?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:tx="http://www.springframework.org/schema/tx" 

    xmlns:aop="http://www.springframework.org/schema/aop" 

    xmlns:context="http://www.springframework.org/schema/context"  

    xsi:schemaLocation="http://www.springframework.org/schema/beans 

        http://www.springframework.org/schema/beans/spring-beans-3.1.xsd 

        http://www.springframework.org/schema/tx 

        http://www.springframework.org/schema/tx/spring-tx-3.1.xsd 

        http://www.springframework.org/schema/aop 

        http://www.springframework.org/schema/aop/spring-aop-3.1.xsd

    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 

 

<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">

<property name="driverClassName">

<value>oracle.jdbc.driver.OracleDriver</value>

</property>

<property name="url">

<value>jdbc:oracle:thin:@localhost:1521:orcl</value>

</property>

<property name="username">

<value>scott</value>

</property>

<property name="password">

<value>oracle</value>

</property>

</bean>

 

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">

<property name="configLocation" value="classpath:/config/mybatis-config.xml"></property>

<property name="dataSource" ref="dataSource" />

</bean>

 

<!-- 事务配置 --> 

    <context:annotation-config />    

    <!-- 扫描service层 -->  

    <context:component-scan base-package="com.azcsoft.service.impl" />   

    <!-- 开启事务注解驱动 -->  

    <tx:annotation-driven />   

    <!-- 事务管理器 -->  

    <bean id="transactionManager"

     class="org.springframework.jdbc.datasource.DataSourceTransactionManager">  

        <property name="dataSource" ref="dataSource" />  

    </bean>  

</beans> 

 

 

==============================

Service 层：

@Transactional

public int userAdd(LoginU user){

int num = testDao.userAdd(user);

int i = 3/0;

return num;

}

 

转载于:https://www.cnblogs.com/leonkobe/p/3389946.html