1 <filter> 2 <filter-name>struts2</filter-name> 3 <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> 4 </filter> 5 6 <filter-mapping> 7 <filter-name>struts2</filter-name> 8 <url-pattern>/*</url-pattern> 9 </filter-mapping>
原文：http://www.cnblogs.com/MrzhangKk/p/5203481.html