title: struts2.xml - can't include other .xml file
body: <p>I am using struts2, for that my struts.xml file contains code like :</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8" ?&gt;
  </code></pre>
  
  <p></p>
  
  <p></p>
  
  <pre><code>&lt;constant name="struts.enable.DynamicMethodInvocation" value="false" /&gt;
  &lt;constant name="struts.devMode" value="true" /&gt;
  
  &lt;include file="strutsAuthentication.xml"/&gt;
  
  &lt;package name="default" extends="struts-default"&gt;
      &lt;interceptors&gt;
          &lt;interceptor-stack name="crudStack"&gt;
              &lt;interceptor-ref name="checkbox" /&gt;
              &lt;interceptor-ref name="params" /&gt;
              &lt;interceptor-ref name="static-params" /&gt;
              &lt;interceptor-ref name="defaultStack" /&gt;
          &lt;/interceptor-stack&gt;
      &lt;/interceptors&gt;
  &lt;/package&gt;
  </code></pre>
  
  <p>
  And i have specified all the required actions inside the strutsAuthentication.xml. That code is : </p>
  
  <pre><code>&lt;struts&gt;
  &lt;package name="authentication" extends="default" namespace="/authentication"&gt;
      &lt;action name="saveCountry" class="saveCountryAction"&gt;
          &lt;interceptor-ref name="defaultStack" /&gt;
          &lt;result name="success"&gt;/savecountry.jsp&lt;/result&gt;
          &lt;result name="error"&gt;/error.jsp&lt;/result&gt;
      &lt;/action&gt;
  
  &lt;/package&gt;
  </code></pre>
  
  <p></p>
  
  <p>When i am deploying my application into tomcat, it gives me warning that :</p>
  
  <p>WARN (org.apache.struts2.components.Form:308) - No configuration found for the specified action: 'saveCountry' in namespace: ''. Form action defaulting to 'action' attribute's literal value.</p>
  
  <p>It means struts.xml can't include strutsAuthentication.xml. Anyone have a solution ?? Thanx in advance....</p>