struts2和dwr共存问题

Question

被struts2过滤器过滤后, 不能成功跳转dwr 测试页, 3个XML文件主要如下:web.xml:
<servlet>
   <servlet-name>dwr-invoker</servlet-name>
   <servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
   <init-param>
   <param-name>debug</param-name>
   <param-value>true</param-value>
   </init-param>
   <init-param>
   <param-name>activeReverseAjaxEnabled</param-name>
   <param-value>true</param-value>
   </init-param>
   <init-param>
   <param-name>initApplicationScopeCreatorsAtStartup</param-name>
   <param-value>true</param-value>
   </init-param>
   <init-param>
   <param-name>maxWaitAfterWrite</param-name>
   <param-value>-1</param-value>
   </init-param>
   <load-on-startup>1</load-on-startup>
  </servlet>   <servlet-mapping>
   <servlet-name>dwr-invoker</servlet-name>
   <url-pattern>/dwr/*</url-pattern>
  </servlet-mapping>
<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>
<welcome-file-list>
   <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>dwr.xml<dwr>
  <allow>
    <create javascript="UserAjax" creator="new">
     <param name="class" value="com.dwrdemo.view.UserAjax"></param>
    </create>
    <create javascript="TestAjax" creator="new">
     <param name="class" value="com.dwrdemo.view.TestAjax"></param>
    </create>
    <!-- this is a bad idea for live, but can be useful in testing -->
    <convert converter="exception" match="java.lang.Exception"/>
    <convert converter="bean" match="java.lang.StackTraceElement"/>
    <convert match="com.dwrdemo.dao.UserDao" converter="bean"></convert>
  </allow>
</dwr>
struts.xml:<struts>
    <constant name="struts.enable.DynamicMethodInvocation" value="false" />
    <constant name="struts.devMode" value="false" />
    <constant name="struts.action.excludePattern" value="/dwr/*,/dwr/test/*"/>
    <package name="default" namespace="/" extends="struts-default">
        <default-action-ref name="index" />
        <action name="index">
            <result>/index.jsp</result>
        </action>
    </package>
</struts>
各位大侠帮帮忙呀!!!

Answer 1

  <filter-mapping>
  <filter-name>struts2</filter-name>
  <url-pattern>/*</url-pattern>
  </filter-mapping>修改这段  不要拦截全部 只针对你strus的请求进行拦截
如  <filter-mapping>
  <filter-name>struts2</filter-name>
  <url-pattern>*.action</url-pattern>
  </filter-mapping>

Answer 2

这是strust2, 另外, 在strust.xml那里我对一些请求不进行处理, 为什么不行?<constant name="struts.action.excludePattern" value="/dwr/*,/dwr/test/*"/>

Answer 3

另外, 有了这个 ?<constant name="struts.action.excludePattern" value="/dwr/*,/dwr/test/*"/>
输入: http://127.0.0.1/项目名/dwr 是能进入http://127.0.0.1/项目名/dwr/index.html 看到我自己发布的方法. 但是点击方法想进入该方法测试页面不成功!

Answer 4

<action name="index">
  <result>/index.jsp</result>
  </action>action咋没 class

Answer 5

<constant name="struts.action.excludePattern" value="/dwr/.*,/dwr/test/.*" />
<constant name="struts.action.extension" value="do,action"/>