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- <?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/aop http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
- http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
- http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd
- http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd">
- <context:component-scan base-package="com.atguigu">
- <context:exclude-filter type="annotation"
- expression="org.springframework.stereotype.Controller" />
- </context:component-scan>
- <!-- Spring的配置文件,这里主要配置和业务逻辑有关的 -->
- <!--=================== 数据源,事务控制,xxx ================-->
- <context:property-placeholder location="classpath:dbconfig.properties" />
- <bean id="pooledDataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
- <property name="jdbcUrl" value="${jdbc.jdbcUrl}"></property>
- <property name="driverClass" value="${jdbc.driverClass}"></property>
- <property name="user" value="${jdbc.user}"></property>
- <property name="password" value="${jdbc.password}"></property>
- </bean>
- <!--================== 配置和MyBatis的整合=============== -->
- <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
- <!-- 指定mybatis全局配置文件的位置 -->
- <property name="configLocation" value="classpath:mybatis-config.xml"></property>
- <property name="dataSource" ref="pooledDataSource"></property>
- <!-- 指定mybatis,mapper文件的位置 -->
- <property name="mapperLocations" value="classpath:mapper/*.xml"></property>
- </bean>
- <!-- 配置扫描器,将mybatis接口的实现加入到ioc容器中 -->
- <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
- <!--扫描所有dao接口的实现,加入到ioc容器中 -->
- <property name="basePackage" value="com.atguigu.crud.dao"></property>
- </bean>
-
- <!-- 配置一个可以执行批量的sqlSession -->
- <bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate">
- <constructor-arg name="sqlSessionFactory" ref="sqlSessionFactory"></constructor-arg>
- <constructor-arg name="executorType" value="BATCH"></constructor-arg>
- </bean>
- <!--============================================= -->
- <!-- ===============事务控制的配置 ================-->
- <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
- <!--控制住数据源 -->
- <property name="dataSource" ref="pooledDataSource"></property>
- </bean>
- <!--开启基于注解的事务,使用xml配置形式的事务(必要主要的都是使用配置式) -->
- <aop:config>
- <!-- 切入点表达式 -->
- <aop:pointcut expression="execution(* com.atguigu.crud.service..*(..))" id="txPoint"/>
- <!-- 配置事务增强 -->
- <aop:advisor advice-ref="txAdvice" pointcut-ref="txPoint"/>
- </aop:config>
-
- <!--配置事务增强,事务如何切入 -->
- <tx:advice id="txAdvice" transaction-manager="transactionManager">
- <tx:attributes>
- <!-- 所有方法都是事务方法 -->
- <tx:method name="*"/>
- <!--以get开始的所有方法 -->
- <tx:method name="get*" read-only="true"/>
- </tx:attributes>
- </tx:advice>
-
- <!-- Spring配置文件的核心点(数据源、与mybatis的整合,事务控制) -->
-
- </beans>
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