Filter过滤器只过滤jsp文件不过滤action请求解决方案

解决办法：在web.xml中将filter的配置放在struts2配置的前面。如下例子：

<filter> 

 <filter-name>validateFilter</filter-name> 

 <filter-class>com.yunhao.system.filter.ValidateFilter</filter-class> 

 </filter> 

 <filter> 

 <filter-name>struts2</filter-name> 

 <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> 

 <init-param> 

 <param-name>config</param-name> 

 <param-value>struts-default.xml,struts-plugin.xml,struts.xml</param-value> 

 </init-param> 

 </filter> 



 <filter-mapping> 

 <filter-name>validateFilter</filter-name> 

 <url-pattern>/*</url-pattern> 

 </filter-mapping> 

 <filter-mapping> 

 <filter-name>struts2</filter-name> 

 <url-pattern>/*</url-pattern> 

 </filter-mapping>

就这样就ok了。