使用OpenSessionInViewFilter解决lazy failed问题时的一个现象

使用web.xml配置filter的方式：


<filter>
<filter-name>hibernateFilter</filter-name>
<filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>hibernateFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>



但是，还是出现一下异常：


org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined


org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:355)


org.springframework.beans.factory.support.AbstractBeanFactory.getMergedBeanDefinition(AbstractBeanFactory.java:800)


org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:237)


org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)


org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:646)


org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.lookupSessionFactory(OpenSessionInViewFilter.java:218)


org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.lookupSessionFactory(OpenSessionInViewFilter.java:202)


org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:146)


org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)






很是奇怪，我明明定义了SessionFactory,后来发现，OpenSessionInViewFilter需要id为sessionFactory的bean,而不是id为SessionFactory的beam就一个字母的大小写之分