"Jakarta Commons Users List" <[EMAIL PROTECTED]> writes:
>It sounds like the file attachment fields in your HTML are being left
>blank. I.E. the user is clicking the submit button with out attaching a
>file. This returns the file parameter(or item) as blank and throws a
>FileUploadException.
>
>You will need to throw in a condition to check to see if the file name
>is blank and if so not call the method that does the uploading.
>
The page works fine (on my development setup and most produciton machines)
without uploading anything. My framework "caches" the uploads for later
processing. Here's my parsing code (within a wrapper of the request):
DiskFileUpload upload = new DiskFileUpload();
List items = upload.parseRequest(this, memoryLimit, fileSizeLimit,
savePath); // this line fails occasionally
Iterator iter = items.iterator();
while (iter.hasNext()) {
FileItem item = (FileItem) iter.next();
if (item.isFormField()) {
String key = item.getFieldName();
String value = item.getString();
setParameter(key, value, false);
} else {
// save item to a HashMap for later processing
fileUploadItems.put(item.getFieldName(), item);
}
}
It's the second line that is failing (when it does, which is never unless
you happen to be on this one problem machine).
Do you see a place in here where the solution you suggested could be
applied?
Thanks for the help.
Daryl Stultz
_____________________________________
6 Degrees Software and Consulting, Inc.
http://www.6degrees.com
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