Mybatis整合Spring配置

janneyabc

<?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:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
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-4.1.xsd">
<!-- 1. 配置数据源 -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="url" value="jdbc:oracle:thin:@localhost:1521:lgf"/>
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
<property name="username" value="scott"/>
<property name="password" value="admin"/>
</bean>
<!-- 2. 配置 sqlSessionFactory -->
<bean id="sqlSessionFactory" name="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="configurationProperties">
<props>
<prop key="cacheEnabled">true</prop>
</props>
</property>
<property name="mapperLocations" value="com.sm.able.*.xml"/>
<property name="typeAliasesPackage" value="com.sm.entity"/>
</bean>
<!-- 3.【可选】配置 SqlSessionTemplate -->
<bean name="SqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate">
<constructor-arg name="sqlSessionFactory" ref="sqlSessionFactory"/>
</bean>
<!-- 4. 配置 mapperScannerConfigurer 扫描配置文件 -->
<bean id="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
<property name="basePackage" value="com.sm.able"/>
<property name="sqlSessionTemplateBeanName" value="SqlSessionTemplate"/>
</bean>
<!-- 5. 配置事务管理器 -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"/>
</bean>
<!-- 6. 配置声名式事务 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="*"/>
<tx:method name="get*" read-only="true"/>
</tx:attributes>
</tx:advice>
<!-- 7. 配置事务AOP -->
<aop:config>
<aop:pointcut expression="execution(* com.sm.able.*.*(..))" id="txPointcut"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/>
</aop:config>
<bean id="mapperFactoryBean" abstract="true" class="org.mybatis.spring.mapper.MapperFactoryBean">
<property name="sqlSessionFactory" ref="sqlSessionFactory"/>
</bean>
<!-- 8. 【可选】配置 mapperFactoryBean 动态生成接口 -->
<bean id="deptMapper" parent="mapperFactoryBean">
<property name="mapperInterface" value="com.sm.able.DeptMapper"/>
</bean>
<!-- 配mapperFactoryBean注入方式 -->
<bean id="deptService" class="com.sm.service.DeptService" p:deptMapper-ref="deptMapper"/>
<!-- 自动注入方式 -->
<bean id="userService" class="com.sm.service.UserService" autowire="byType"/>
</beans>