String forwardUrl = null;
String fileName = null;
String resourceType = null;
HashMap fields = new HashMap();
InputStream in = null;
UploadListener listener = null;
FileItemFactory factory = null;
ServletFileUpload upload = null;
Iterator iter = null;
ArrayList files = null;
List items = null;
Set uploads = (Set) session.
getAttribute(Globals.UPLOADS_KEY);
listener =
new UploadListener(uploads,
targetDir,
request.getContentLength(),
30);
factory = new MonitoredDiskFileItemFactory(listener);
upload = new ServletFileUpload(factory);