AnnotationSessionFactoryBean Spring

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  1. AnnotationSessionFactoryBean is used to create session factory if hibernate pojo are annotated
  2. AnnotationSessionFactoryBean is a factory that produces SessionFactory automatically.This is used when you create a sessionFactory object of Hibernate from Spring 
     <bean id="sessionFactory" class="org.springframework.orm.hibernate3.
annotation.AnnotationSessionFactoryBean">
   <property name="dataSource" ref="dataSource"/>
   <property name="annotatedClasses">
     <list>
       <value>test.package.Foo</value>
       <value>test.package.Bar</value>
     </list>
   </property>
 </bean>
  3. This session factory is assigned to all dao beans and hibernate template to do database transaction. 
    <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.
HibernateTemplate">
	<property name="sessionFactory">
	  <ref bean="sessionFactory" />
	</property>
</bean>
<bean id="pageDao" class="com.concretepage.dao.PageDaoImpl">
    <property name="hibernateTemplate">
	  <ref bean="hibernateTemplate" />
	</property>
</bean>

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