使用 AppFuse 快速构建 J2EE 应用

    <!-- Transaction template for Managers, from:
http://blog.exis.com/colin/archives/2004/07/31/
concise-transaction-definitions-spring-11/ -->
|-- XML error:  The previous line is longer than the max of 90 characters --|
    <bean id="txProxyTemplate" abstract="true"
class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
        <property name="transactionManager" ref="transactionManager"/>
        <property name="transactionAttributes">
            <props>
                <prop key="save*">PROPAGATION_REQUIRED</prop>
                <prop key="remove*">PROPAGATION_REQUIRED</prop>
                <prop key="*">PROPAGATION_REQUIRED,readOnly</prop>
            </props>
        </property>
    </bean>
    <!-- Transaction declarations for business services. 
   To apply a generic transaction proxy to
|-- XML error:  The previous line is longer than the max of 90 characters --|
         all managers, you might look into using the BeanNameAutoProxyCreator -->
    <bean id="userManager" parent="txProxyTemplate">
        <property name="target">
            <bean class="org.appfuse.service.impl.UserManagerImpl">
                <property name="userDao" ref="userDao"/>
            </bean>
        </property>
        <!-- Override default transaction attributes b/c of UserExistsException -->
        <property name="transactionAttributes">
            <props>
                <prop key="save*">PROPAGATION_REQUIRED,-UserExistsException</prop>
                <prop key="remove*">PROPAGATION_REQUIRED</prop>
                <prop key="*">PROPAGATION_REQUIRED,readOnly</prop>
            </props>
        </property>
        <!-- This property is overriden in applicationContext-security.xml to add
             method-level role security -->
        <property name="preInterceptors">
            <list>
                <ref bean="userSecurityInterceptor"/>
            </list>
        </property>
    </bean>    
                     

protected final Log log = LogFactory.getLog(getClass());