JspSmartUpload uploading too many files

Question

Has anyone else had a problem with too many files being uploaded?
My code is as follows:
<FORM NAME="frmAddDoc" ACTION="process_add.jsp" METHOD="post" ENCTYPE="multipart/form-data">
<%@ include file="attachments.html"%>
and attachments.html code specifies two files to be uploaded as follows:
<TR>
<TD CLASS="formFieldLabel">Source Document</TD>
<TD><INPUT TYPE="File" NAME="sourceDocFileName" SIZE="12" CLASS="fileField"></TD>
<TD><IMG SRC="../shared/images/shim_trans.gif"></TD>
</TR>
<TR>
<TD CLASS="formFieldLabel">Published Document</TD>
<TD><INPUT TYPE="File" NAME="docFileName" SIZE="12" CLASS="fileField"></TD>
<TD><IMG SRC="../shared/images/shim_trans.gif"></TD>
</TR>
In process_add.jsp there is a call to the UploadBean.upload method which is as follows:
public UploadResult upload(PageContext pageContext, String CSVFileTypesAllowed)
StringBuffer statusMsg = new StringBuffer();
int uploadedFilesCount = 0;
// Upload initialization
uploadHelper.initialize(pageContext);
uploadHelper.setAllowedFilesList(CSVFileTypesAllowed);
uploadHelper.upload();
uploadedFilesCount = uploadHelper.save(uploadTempDir, uploadHelper.SAVE_PHYSICAL);
return uploadResult;
This works most of the time but occasionally four files are uploaded instead of two (i.e. uploadedFilesCount and uploadedFiles.getCount() are both 4 when they should be 2).
(UploadHelper = new SmartUpload)
Has anybody any ideas what could be causing this?
I having been chasing this "bug" for a week now and it has me beat
Can anybody help?
Thanks

Answer 1

Hi
Try looking for the jspSmartUpload documentation, nobody here or atleast 98 % of the people do not use these third party tools. But rather develop them on their own. So it might be difficult for you to get an answer for your post.
Swaraj