[@talishboy][¥20]spring 3.1.2 中怎么使用 aop配置多个数据源,并且每个数据源的事务独立.

1. 配置不同的TransactionManager
2. 配置不同的Advice
3. 配置不同的pointcut
   ----------- 例如 ---------

<property name="dataSource" ref="dataSource1" />

<property name="dataSource" ref="dataSource2" />

<tx:attributes>
    <tx:method name="get*" propagation="NOT_SUPPORTED" />
    <tx:method name="save*" propagation="REQUIRED" rollback-for="Exception"/>
    <tx:method name="del*" propagation="REQUIRED" rollback-for="Exception" />
    <!-- ... -->
</tx:attributes>

<tx:attributes>
    <tx:method name="get*" propagation="NOT_SUPPORTED" />
    <tx:method name="save*" propagation="REQUIRED" rollback-for="Exception"/>
    <tx:method name="del*" propagation="REQUIRED" rollback-for="Exception" />
    <!-- ... -->
</tx:attributes>

<aop:pointcut id="transcationPointcut1" expression="execution(* com.test1.service.impl.*.*(..))"/>
<aop:pointcut id="transcationPointcu2t" expression="execution(* com.test2.service.impl.*.*(..))"/>
<aop:advisor pointcut-ref="transcationPointcut1" advice-ref="txAdvice1" />
<aop:advisor pointcut-ref="transcationPointcut2" advice-ref="txAdvice2" />