[Tomahawk] Configuring Extensions Filter

[Chris Pratt]

I have an application using MyFaces 1.1.5, Spring 2.0.6 and Tiles
2.0.4 that was working fine until I tried to use some of the Tomahawk
1.1.6 components.  I started getting the error and stack trace:

[2007-09-10 10:09:40,908] {INFO} MyfacesConfig.getCurrentInstance:
Starting up Tomahawk on the MyFaces-JSF-Implementation
[2007-09-10 10:09:40,924] {ERROR} ServletTilesRequestContext.forward:
Servlet Exception while including path
javax.servlet.ServletException: ExtensionsFilter not correctly
configured. JSF mapping missing. JSF pages not covered. Please see:
http://myfaces.apache.org/tomahawk/extensionsFilter.html

so I basically copied the example straight from the site into my
web.xml and I still can't get past the exception.  The snippet from my
web.xml looks like:

  <filter>
    <filter-name>user</filter-name>
    <filter-class>com.vsp.portal.controller.auth.UserFilter</filter-class>
  </filter>
  <filter>
    <filter-name>MyFacesExtensionsFilter</filter-name>
    
<filter-class>org.apache.myfaces.webapp.filter.ExtensionsFilter</filter-class>
    <init-param>
      <description>Set the size limit for uploaded files.
          Format: 10 - 10 bytes
                  10k - 10 KB
                  10m - 10 MB
                  1g - 1 GB
      </description>
      <param-name>maxFileSize</param-name>
      <param-value>20m</param-value>
    </init-param>
  </filter>
  <filter-mapping>
    <filter-name>user</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
    <!-- extension mapping for adding <script/>, <link/>, and other
resource tags to JSF-pages  -->
  <filter-mapping>
    <filter-name>MyFacesExtensionsFilter</filter-name>
      <!-- servlet-name must match the name of your
javax.faces.webapp.FacesServlet entry -->
    <servlet-name>Faces Servlet</servlet-name>
  </filter-mapping>
  <filter-mapping>
    <filter-name>MyFacesExtensionsFilter</filter-name>
    <url-pattern>*.jsf</url-pattern>
  </filter-mapping>
    <!-- extension mapping for serving page-independent resources
(javascript, stylesheets, images, etc.)  -->
  <filter-mapping>
    <filter-name>MyFacesExtensionsFilter</filter-name>
    <url-pattern>/faces/myFacesExtensionResource/*</url-pattern>
  </filter-mapping>

  <servlet>
    <servlet-name>Tiles Dispatcher</servlet-name>
    
<servlet-class>org.apache.tiles.web.util.TilesDispatchServlet</servlet-class>
    <load-on-startup>5</load-on-startup>
  </servlet>
  <servlet>
    <servlet-name>Faces Servlet</servlet-name>
    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
    <load-on-startup>10</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>Tiles Dispatcher</servlet-name>
    <url-pattern>*.tiles</url-pattern>
  </servlet-mapping>
  <servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>*.jsf</url-pattern>
  </servlet-mapping>

I'm not sure where to go from here.  Any help would be greatly appreciated.
  (*Chris*)