bug 325072 include to DefaultServlet to a missing file must throw FileNotFoundException

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@2271 7e9141cc-0065-0410-87d8-b60c137991c4

VERSION.txt

@@ -31,6 +31,7 @@ jetty-7.2-SNAPSHOT
  + 324679 Allow filter to write before static content
  + 324811 NPE in Server.dump
  + 324812 restore WebAppContext constructor used by geronimo integration
+ + 325072 include to DefaultServlet of missing file throws FileNotFoundException
  + JETTY-912 added per exchange timeout api
  + JETTY-1245 Do not use direct buffers with NIO SSL
  + JETTY-1249 Apply max idle time to all connectors

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/DefaultServlet.java

@@ -13,6 +13,7 @@
 
 package org.eclipse.jetty.servlet;
 
+import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -457,7 +458,11 @@ public class DefaultServlet extends HttpServlet implements ResourceFactory
 
             // Handle resource
             if (resource==null || !resource.exists())
-                response.sendError(HttpServletResponse.SC_NOT_FOUND);
+                if (included) {
+                    throw new FileNotFoundException("Nothing at " + pathInContext);
+                } else {
+                    response.sendError(HttpServletResponse.SC_NOT_FOUND);
+                }
             else if (!resource.isDirectory())
             {
                 if (endsWithSlash && _contextHandler.isAliases() && pathInContext.length()>1)