Multipart/form-data java не приходят поля?

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// checks if the request actually contains upload file
        if (!ServletFileUpload.isMultipartContent(request)) {
            PrintWriter writer = response.getWriter();
            writer.println("Request does not contain upload data");
            writer.flush();
            return;
        }
         
        // configures upload settings
        DiskFileItemFactory factory = new DiskFileItemFactory();
        factory.setSizeThreshold(THRESHOLD_SIZE);
        factory.setRepository(new File(System.getProperty("java.io.tmpdir")));
         
        ServletFileUpload upload = new ServletFileUpload(factory);
        upload.setFileSizeMax(MAX_FILE_SIZE);
        upload.setSizeMax(MAX_REQUEST_SIZE);
         
        // constructs the directory path to store upload file
        String uploadPath = getServletContext().getRealPath("")
            + File.separator + UPLOAD_DIRECTORY;
        System.out.println("Upload Path = "+uploadPath);
        // creates the directory if it does not exist
        File uploadDir = new File(uploadPath);
        if (!uploadDir.exists()) {
            uploadDir.mkdir();
        }

        DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
        Date date = new Date();
        System.out.println(dateFormat.format(date)); //2016/11/16 12:08:43


        try {
            // parses the request's content to extract file data
            List<FileItem> formItems = upload.parseRequest(request);
            Iterator<FileItem> iter = formItems.iterator();
             
            // iterates over form's fields
            while (iter.hasNext()) {
                FileItem item = (FileItem) iter.next();
                // processes only fields that are not form fields
                if (!item.isFormField()) {
                    String fileName = new File(item.getName()).getName();
                    String filePath = uploadPath + File.separator + dateFormat.format(date) + fileName;
                    File storeFile = new File(filePath);
                     
                    // saves the file on disk
                    item.write(storeFile);
String value = item.getString("firstname");
                    String value1 = item.getString("lastname"); 
                }
            }
            request.setAttribute("message", "Upload has been done successfully!");
        } catch (Exception ex) {
            request.setAttribute("message", "There was an error: " + ex.getMessage());
        }
        getServletContext().getRequestDispatcher("/message.jsp").forward(request, response);
	}

// saves the file on disk
item.write(storeFile);
String value = item.getString("firstname");
 String value1 = item.getString("lastname");