项目连接两个数据库

写两个hibernate配置文件,一个是“hibernate.cfg_b.xml”,另一个是“hibernate.cfg.xml”。
spring的配置文件(applicationContext.xml)中是以下配置:

<bean id="sessionFactoryb" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
  <property name="configLocation" value="classpath:hibernate.cfg_b.xml"></property>
</bean>
 
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
  <property name="configLocation" value="classpath:hibernate.cfg.xml"></property>
</bean>
 



现在想分别获得两个数据库连接的Session,

SessionFactory sessionFactoryb = (SessionFactory)application.getBean("sessionFactoryb");
SessionFactory sessionFactory  = (SessionFactory)application.getBean("sessionFactory");
//application->Spring容器
Session sessionB = sessionFactoryb.getCurrentSession();
Session session = sessionFactory.getCurrentSession();
 

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转载自lancui.iteye.com/blog/1156135