有办法简化spring中的事务管理配置吗

java代码:

<bean id="proxyService" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">         <property name="transactionManager"><ref local="myTransactionManager"/></property>         <property name="target">                 <ref local="itemService"/>         </property>         <property name="transactionAttributes">             <props>                 <prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>                 <prop key="add*">PROPAGATION_REQUIRED</prop>                 <prop key="update*">PROPAGATION_REQUIRED</prop>                 <prop key="delete*">PROPAGATION_REQUIRED</prop>                 <prop key="*">PROPAGATION_REQUIRED,readOnly</prop>             </props>         </property>     </bean>     <bean id="itemService" class="com.xxx.services.IServiceImpl">         <property name="itemMasterDAO"><ref local="itemMasterDAO"/></property>     </bean>

系统中有多个service,但我们的事务策略大部分都是一样的，难道非要每个service都要写一个这样的代理配置么？多个service用同样的事务策略有办法简化这样的配置么？[/code]

xml代码:

<!-- Transactional proxy for the services -->     <bean id="baseTxProxy" lazy-init="true" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">         <property name="transactionManager"><ref bean="transactionManager"/></property>         <property name="transactionAttributes">             <props>                                 <prop key="*">PROPAGATION_REQUIRED</prop>             </props>         </property>     </bean>     <bean id="itemService" parent="baseTxProxy">         <property name="target">             <bean class="ItemServiceImpl" autowire="byName"/>         </property>     </bean>

Readonly 写道:

xml代码:  <!-- Transactional proxy for the services -->     <bean id="baseTxProxy" lazy-init="true" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">         <property name="transactionManager"><ref bean="transactionManager"/></property>         <property name="transactionAttributes">             <props>                                 <prop key="*">PROPAGATION_REQUIRED</prop>             </props>         </property>     </bean>     <bean id="itemService" parent="baseTxProxy">         <property name="target">             <bean class="ItemServiceImpl" autowire="byName"/>         </property>     </bean>

这样的话baseTxProxy也可能被实例化。是不是加上abstract＝"true"属性，把baseTxProxy只是当作一个模板比较好？因为只需要itemservice这个bean。

java代码:

<bean id="TransactionProxyFactoryBean" lazy-init="true"                 class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">                 <property name="transactionManager">                         <ref bean="transactionManager" />                 </property>                 <property name="transactionAttributes">                         <props>                                 <prop key="do*">PROPAGATION_REQUIRED</prop>                                 <prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>                         </props>                 </property>         </bean> <bean id="ForumService" parent="TransactionProxyFactoryBean">            <property name="target">             <bean class="com.bbs.service.imp.ForumServiceImp">                 <property name="forumDAO">                         <ref local="ForumDAO" />                 </property>         </bean>         </property> </bean>

这样也是可以的!