(2)在配置文件Web.Xm中配置 Struts2的启动信息 Struts2通过 Struts PrepareAnd ExecuteFilte过滤器来启动,在 web. xm文 件中添加如下配置 <filter> <filter-name>struts2</filter-name> <filter-class> org. apache struts2 dispatcher ng filter. StrutsPrepareAnd Execute Filter </filter-class> </filter> <tilter-mapping> <filter-name>struts2</filter-name> <url-pattern>/</url-pattern> </filter-mapping>（2）在配置文件Web.Xml中配置Struts2的启动信息 Struts2通过StrutsPrepareAndExecuteFilter过滤器来启动，在web.xml文 件中添加如下配置： <filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter </filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>