方式一
<!-- 用代理类对 TransactionManager进行组合切面事务管理 --> <tx:advice id="advice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="find*" propagation="REQUIRED" read-only="true" /> <tx:method name="select*" propagation="REQUIRED" read-only="true" /> <tx:method name="load*" propagation="REQUIRED" read-only="true" /> <tx:method name="get*" propagation="REQUIRED" /> <tx:method name="save*" propagation="REQUIRED" /> </tx:attributes> </tx:advice> <!-- 定义切面 --> <aop:config> <aop:pointcut expression="execution(* com.yjm.service.*.*(..))" id="point" /> <aop:advisor advice-ref="advice" pointcut-ref="point" /> </aop:config> |
方式二
<!-- =========================事务管理========================= --> <bean id="transactionInterceptor" class="org.springframework.transaction.interceptor.TransactionInterceptor"> <property name="transactionManager"> <ref bean="transactionManager" /> </property> <property name="transactionAttributes"> <props> <prop key="get*">PROPAGATION_REQUIRED</prop> <prop key="find*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="select*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="load*">PROPAGATION_REQUIRED,readOnly</prop> <prop key="save*">PROPAGATION_REQUIRED</prop> <prop key="add*">PROPAGATION_REQUIRED</prop> <prop key="insert*">PROPAGATION_REQUIRED</prop> <prop key="create*">PROPAGATION_REQUIRED</prop> <prop key="update*">PROPAGATION_REQUIRED</prop> <prop key="remove*">PROPAGATION_REQUIRED</prop> <prop key="delete*">PROPAGATION_REQUIRED</prop> <prop key="exit*">PROPAGATION_REQUIRED</prop> <prop key="copy*">PROPAGATION_REQUIRED</prop> <prop key="move*">PROPAGATION_REQUIRED</prop> <prop key="synch*">PROPAGATION_REQUIRED</prop> <prop key="clean*">PROPAGATION_REQUIRED</prop> </props> </property> </bean> <bean id="autoproxy" class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator"> <property name="beanNames"> <list> <value>*Service</value> </list> </property> <property name="interceptorNames"> <list> <value>transactionInterceptor</value> </list> </property> </bean> |
spring 代理事务管理 都是首先封装一个事务代理类 然后 切入要使用此类规则的service类。
