I have to customize ckeditor fileupload to a Seam 2.2.2 application due to a interface upgrade.

I'm trying to do the simplest way but I'm missing something.

First the editor plugin gives us a form exactly like this:

<form enctype="multipart/form-data" method="POST" dir="ltr" lang="pt-br"

action="/mile/filebrowserUploadUrl.seam?CKEditor=insertStructuredDocument%3AsummaryStructuredDocument&amp;CKEditorFuncNum=1&amp;langCode=pt-br">

<label id="cke_290_label" for="cke_291_fileInput_input" style="display:none">Send</label>

<input id="cke_291_fileInput_input" type="file" name="upload" size="38">

</form>

At the filebrowserUploadUrl I call a seam object to parse the request but I'm unable to do it.

I tryed with apache fileUpload:

  DiskFileItemFactory factory = new DiskFileItemFactory();

  File repository = (File) request.getAttribute("javax.servlet.context.tempdir");

  factory.setRepository(repository);

  ServletFileUpload upload = new ServletFileUpload(factory);

  try  {

  List<FileItem> items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);

  List<FileItem> items = upload.parseRequest(request);

but the list is always empty,

And also this way which didn't return what I expect

HttpServletRequest request = ServletContexts.instance().getRequest();

  String encoding = "ISO-8859-1";

  String upload = request.getParameter("upload");

  byte[] uploadData = upload.getBytes(encoding);

Somebody can help me?

in time: I'm using Jboss eap 5.0.1