spring 管理struts2.0和hibernate3.0 需要哪些配置文件？

Question

spring 管理struts2.0和hibernate3.0 需要哪些配置文件？
applicationContext.xml配置文件里面的配置属性每行都是什么意思？
web.xml文件怎么配置spring ?
请高手帮助解释下！谢谢.....

Answer 1

web.xml
<filter>
<filter-name>openSession</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
<init-param>
<param-name>flushMode</param-name>
<param-value>AUTO</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>openSession</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>struts.xml要加句<constant name="struts.objectFactory" value="spring" />