webwork/src/main/webwork/view/velocity WebWorkUtil.java,1.6,1.7

Update of /cvsroot/opensymphony/webwork/src/main/webwork/view/velocity
In directory sc8-pr-cvs1:/tmp/cvs-serv15188/src/main/webwork/view/velocity

Modified Files:
	WebWorkUtil.java 
Log Message:
If requestdispatcher is null then throw a more informative message than just an NPE


Index: WebWorkUtil.java
===================================================================
RCS file: /cvsroot/opensymphony/webwork/src/main/webwork/view/velocity/WebWorkUtil.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- WebWorkUtil.java	24 Jun 2003 04:24:35 -0000	1.6
+++ WebWorkUtil.java	10 Nov 2003 20:56:08 -0000	1.7
@@ -35,6 +35,7 @@
  */
 public final class WebWorkUtil
 {
+   private static final Log log = LogFactory.getLog(WebWorkUtil.class);
 
    private Context ctx;
    Map classes = new Hashtable();
@@ -82,7 +83,10 @@
       try
       {
          RequestDispatcher dispatcher = aRequest.getRequestDispatcher(aName.toString());
-
+         if(dispatcher==null)
+         {
+            throw new IllegalArgumentException("Cannot find included file " + aName);
+         }
          ServletResponseHandler responseHandler = new ServletResponseHandler(aResponse);
          Class[] interfaces = new Class[] {HttpServletResponse.class};
          HttpServletResponse response = (HttpServletResponse)Proxy.newProxyInstance(getClass().getClassLoader(), interfaces, responseHandler);




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