OpenSessionInView模式运用

转自：http://kewb.iteye.com/blog/128726，自己常用第一种，留作随笔！

?

<filter>
<filter-name>OpenSessionInViewFilter</filter-name>
<filter-class>
????????????org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
</filter>
?
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
2、Interceptor

<!--?SimpleUrlHandlerMapping?-->????
????<bean?id="simpleUrlMapping"?class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
????????<property?name="interceptors"?ref="openSessionInViewInterceptor"/>????????
????????<property?name="mappings">
??????????<props>???????
?????????????。。。???????????????
??????????</props>????
????????</property>
????</bean>
????
????<!--?===========?openSessionInViewInterceptor?==============-->
????<bean?id="openSessionInViewInterceptor"
??????????class="org.springframework.orm.hibernate3.support.OpenSessionInViewInterceptor">
????????<property?name="sessionFactory"?ref="sessionFactory"/>
????</bean>

推荐用第二种方式