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error during uploading files - no parametres in request
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max afinogenov
Greenhorn
Joined: Jun 10, 2007
Posts: 9
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Hi guys.
I have a simple html page
with 2 text fields and 1 file field.
This is my simple servlet:
After sending request, this servlet shows, that it hasn't received any param. Answer page is
<html>
</html>
But if I use
/*ServletInputStream in = request.getInputStream();
int i = in.read();
while (i!=-1) {
pw.print((char)i);
i=in.read();
}
pw.close();*/
then i see all the HTTP request (in the answer page). I have also tried to get params using request.getParameter("..."), but the result was the same.
When i dont use tag enctype="multipart/form-data", all is ok (of course, no file was uploaded). Browser is mozilla.
Applications .war file is deployed using weblogic (because its a test of interface of greater application).
Can you help me with this problem, please?
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Herman Schelti
Ranch Hand
Joined: Jul 17, 2006
Posts: 387
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hi Max,
it's true: if you upload a file, you can't use request.getParameter(...) anymore.
I suggest you have a look at The Commons FileUpload package (see http://commons.apache.org/fileupload/)
Herman
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subject: error during uploading files - no parametres in request
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