ssm框架整合的配置文件applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<!-- 注解驱动 -->
<tx:annotation-driven transaction-manager="transactionManager"/>
<!-- 开启扫描 -->
<context:component-scan base-package="com.ax"></context:component-scan>
<!-- 配置数据源 -->
<bean id="mydataSource" class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost:3306/zhengkuan" />
<property name="username" value="root" />
<property name="password" value="123456" />
<!-- 指定连接池中最大连接数 -->
<property name="maxActive" value="20"></property>
<!-- 初始连接数 -->
<property name="initialSize" value="3"></property>
</bean>
<!-- 创建SqlSessionFactoryBean -->
<bean id="sqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean">
<!-- 指定数据源 -->
<property name="dataSource" ref="mydataSource" />
<!-- 指定mybatis的配置文件 -->
<property name="configLocation" value="classpath:sqlMapConfig.xml"></property>
</bean>
<!-- 映射接口 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.ax.mapper"></property>
</bean>
<!-- 配置事务 -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="mydataSource"></property>
</bean>
<!-- 配置事务的传播特性 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="find*" read-only="true"/>
<tx:method name="query*" read-only="true"/>
<tx:method name="select*" read-only="true"/>
<tx:method name="add*" propagation="REQUIRED"/>
<tx:method name="insert*" propagation="REQUIRED"/>
<tx:method name="save*" propagation="REQUIRED"/>
<tx:method name="update*" propagation="REQUIRED"/>
<tx:method name="edit*" propagation="REQUIRED"/>
<tx:method name="del*" propagation="REQUIRED"/>
</tx:attributes>
</tx:advice>
<!-- 配置AOP -->
<aop:config>
<aop:pointcut expression="execution(* com.ax.service..*.*(..))" id="pointcut"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="pointcut"/>
</aop:config>
</beans>