Struts2.1整合dwr2的问题及解决办法

Struts2.1、dwr2整合问题后，访问http://localhost:8080/Test02/dwr/时，出现一下错误：struts2 There is no Action mapped for action name dwr，原配置文件，
web.xml:

1. <filter>  
2.   <filter-name>struts2</filter-name>  
3.     <filter-class>  
4.        org.apache.struts2.dispatcher.FilterDispatcher  
5.     </filter-class>  
6. </filter>  
7.   
8. <filter-mapping>  
9.     <filter-name>struts2</filter-name>  
10.     <url-pattern>/*</url-pattern>  
11. </filter-mapping> 
    

web.xml修改后
<filter-mapping> 
     <filter-name>struts2</filter-name> 
     <url-pattern>*.jsp</url-pattern> 
    </filter-mapping>        
    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>*.action</url-pattern>
    </filter-mapping>

既可以访问dwr，又可以访问struts action（包括带struts2标签的jsp访问和action访问就可以解决了

2011-08-08 14:23:13