有办法简化spring中的事务管理配置吗

<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？

<!-- 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>

<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" class="com.bbs.service.imp.ForumServiceImp"
		parent="TransactionProxyFactoryBean">
		<property name="forumDAO">
			<ref local="ForumDAO" />
		</property>
	</bean>

<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" class="com.bbs.service.imp.ForumServiceImp"
		parent="TransactionProxyFactoryBean">
		<property name="forumDAO">
			<ref local="ForumDAO" />
		</property>
	</bean>

<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="ForumServiceImp"> 
        </property> 
</bean>
<bean id="ForumServiceImp" class="com.bbs.service.imp.ForumServiceImp">
		<property name="forumDAO">
			<ref local="ForumDAO" />
		</property>
	</bean>

<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>