spring使用xml进行声明式事务管理

浏览数：25 / 时间：2015年06月08日

    <aop:config>

        <aop:pointcut id="serviceOperation"
                expression="execution(* x.y.service..Service.(..))"/>

        <aop:advisor pointcut-ref="serviceOperation" advice-ref="txAdvice"/>

    </aop:config>

    <!-- these two beans will be transactional... -->
    <bean id="fooService" class="x.y.service.DefaultFooService"/>
    <bean id="barService" class="x.y.service.extras.SimpleBarService"/>

    <!-- ... and these two beans won‘t -->
    <bean id="anotherService" class="org.xyz.SomeService"/> <!-- (not in the right package) -->
    <bean id="barManager" class="x.y.service.SimpleBarManager"/> <!-- (doesn‘t end in Service) -->

    <tx:advice id="txAdvice">
        <tx:attributes>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>

readonly 为true事务里面必须没有insert update等

    <aop:config>

        <aop:pointcut id="serviceOperation"
                expression="execution(* x.y.service..Service.(..))"/>

        <aop:advisor pointcut-ref="serviceOperation" advice-ref="txAdvice"/>

    </aop:config>

    <!-- these two beans will be transactional... -->
    <bean id="fooService" class="x.y.service.DefaultFooService"/>
    <bean id="barService" class="x.y.service.extras.SimpleBarService"/>

    <!-- ... and these two beans won‘t -->
    <bean id="anotherService" class="org.xyz.SomeService"/> <!-- (not in the right package) -->
    <bean id="barManager" class="x.y.service.SimpleBarManager"/> <!-- (doesn‘t end in Service) -->

    <tx:advice id="txAdvice">
        <tx:attributes>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>