@SuppressWarnings("unchecked")
List<FileItem> fileItems = upload.parseRequest(servletRequest);
return convertToFormData(fileItems);
} catch (FileUploadException e) {
UnknownServiceException use = new UnknownServiceException("File upload error.");
use.initCause(e);
throw use;
}
}
private Collection<FormDataItem> convertToFormData(List<FileItem> fileItems) {