<?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:jdbc="http://www.springframework.org/schema/jdbc"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-4.3.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd">

<context:annotation-config></context:annotation-config>
<context:component-scan base-package="com"></context:component-scan>

<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass" value="com.mysql.jdbc.Driver"></property>
<property name="jdbcUrl" value="jdbc:mysql:///spring"></property>
<property name="user" value="root"></property>
<property name="password" value="123"></property>
<property name="minPoolSize" value="10"></property>
<property name="maxPoolSize" value="200"></property>
</bean>

<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"></property>
</bean>

<bean id="sqlsessionfactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
</bean>

<!-- <bean id="factorybean" class="org.mybatis.spring.mapper.MapperFactoryBean">
<property name="mapperInterface" value="com.test.UserMapper"></property>

<property name="sqlSessionFactory" ref="sqlsessionfactory"></property>
</bean> -->
<!-- 掃描包下的所有Mapper接口 -->
<bean id="factorybean" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.test"></property>
<property name="sqlSessionFactory" ref="sqlsessionfactory"></property>
</bean>

<!-- 配置聲明式事務 -->
<tx:advice id="txadvice" transaction-manager="transactionManager">
<!-- <tx:attributes>
<tx:method name="*" propagation="REQUIRED" read-only="true"/>
</tx:attributes> -->
</tx:advice>

<aop:config >
<aop:pointcut expression="execution(* com.test.Test.*(..))" id="mypointcut"/>
<aop:advisor advice-ref="txadvice" pointcut-ref="mypointcut"/>
</aop:config>
</beans>

mybaties 的 applicationContext.xml