hibernate在spring配置文件中的注入

<!-- hibernate注入 -->
	<bean id="user" class="com.entity.User">
	</bean>
	<bean id="userdao" class="com.dao.UserDAO">
	</bean>
	<bean id="login" class="com.view.Login">
		<property name="userdao">
			<ref bean="userdao" />
		</property>
		<property name="user">
			<ref bean="user" />
		</property>
	</bean>