LocalSessionFactoryBean的dataSource属性为什么能是 ProxyFactoryBean
LocalSessionFactoryBean的dataSource属性为什么能是 ProxyFactoryBean
<bean id="swappableDataSource"
class="org.springframework.aop.target.HotSwappableTargetSource">
<constructor-arg>
<ref local="dataSource"/>
</constructor-arg>
</bean>
<bean id="swappable"
class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="targetSource">
<ref local="swappableDataSource"/>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref local="swappable"/>
</property>
.....