kingpub

        <filter>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <filter-class>org.springframework.orm.hibernate.support.OpenSessionInViewFilter</filter-class>
    </filter>
   
    <filter-mapping>
        <filter-name>OpenSessionInViewFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
   
    <listener>
                <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>

......

<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
        <set-property property="contextConfigLocation"
                                  value="/WEB-INF/action-servlet.xml"
        />
</plug-in>

<plug-in
className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="contextConfigLocation"
value="/WEB-INF/applicationContext.xml,
/WEB-INF/action-servlet.xml"/>
</plug-in>

/**
        * Return the delegate Action for the given mapping.
        * <p>The default implementation determines a bean name from the
        * given ActionMapping and looks up the corresponding bean in the
        * WebApplicationContext.
        * @param mapping the Struts ActionMapping
        * @return the delegate Action
        * @throws BeansException if thrown by WebApplicationContext methods
        * @see #determineActionBeanName
        */
        protectedAction getDelegateAction(ActionMapping mapping)throws BeansException {
                WebApplicationContext wac = getWebApplicationContext(getServlet(), mapping.getModuleConfig());
                String beanName = determineActionBeanName(mapping);
                return(Action) wac.getBean(beanName, Action.class);
        }

        /**
        * Fetch ContextLoaderPlugIn's WebApplicationContext from the
        * ServletContext, containing the Struts Action beans to delegate to.
        * @param actionServlet the associated ActionServlet
        * @param moduleConfig the associated ModuleConfig
        * @return the WebApplicationContext
        * @throws IllegalStateException if no WebApplicationContext could be found
        * @see DelegatingActionUtils#getRequiredWebApplicationContext
        * @see ContextLoaderPlugIn#SERVLET_CONTEXT_PREFIX
        */
        protected WebApplicationContext getWebApplicationContext(
                        ActionServlet actionServlet, ModuleConfig moduleConfig)throwsIllegalStateException{
                return DelegatingActionUtils.getRequiredWebApplicationContext(actionServlet, moduleConfig);
        }