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| 基于注解 @Transaction的事务配置回顾 <bean id="userService" class="com.baizhiedu.service.UserServiceImpl"> <property name="userDAO" ref="userDAO"/> </bean>
<bean id="dataSourceTransactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean>
@Transactional(isolation=,propagation=,...) public class UserServiceImpl implements UserService { private UserDAO userDAO;
<tx:annotation-driven transaction-manager="dataSourceTransactionManager"/>
基于标签的事务配置 <bean id="userService" class="com.baizhiedu.service.UserServiceImpl"> <property name="userDAO" ref="userDAO"/> </bean>
<bean id="dataSourceTransactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean>
事务属性 <tx:advice id="txAdvice" transacation-manager="dataSourceTransactionManager"> <tx:attributes> <tx:method name="register" isoloation="",propagation=""></tx:method> <tx:method name="login" .....></tx:method> 等效于 @Transactional(isolation=,propagation=,) public void register(){ } </tx:attributes> </tx:advice>
<aop:config> <aop:pointcut id="pc" expression="execution(* com.baizhiedu.service.UserServiceImpl.register(..))"></aop:pointcut> <aop:advisor advice-ref="txAdvice" pointcut-ref="pc"></aop:advisor> </aop:config>
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