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Posted to user@commons.apache.org by Va...@nc3a.nato.int on 2005/08/04 10:25:26 UTC
fileupload question
I am facing a problem after handling an upload request.
1. I am trying to upload a file on tomcat. , this is done successfully.
2. I am trying to unzip this file using the java zip libs. But I get an
io excwption that there is an open stream on the file.
Since the 2 tasks are done in succession Is it possible that the
fileupload lib has for a period of time a lock on the file ?
Holding some stream open? If so what can I do
Kind regards
V.(Billy) Kantartzis
Surveilance & Reconnaissance Recource Centre
Command & Control Systems Devision
T:+31(0)70374-3706
F: +31(0)70374-3079
E:vasileios.kantartzis@nc3a.nato.int
Re:[File upload] fileupload question
Posted by Brian Cook <bc...@printtime.com>.
Depending on how you are using the commons file upload API you will
probably need to close() or at lest flush() flush the File object before
turning around and calling it again. This will ensure that the file is
finished writing to the disk before it is called.
Vasileios.Kantartzis@nc3a.nato.int wrote:
> I am facing a problem after handling an upload request.
>
> 1. I am trying to upload a file on tomcat. , this is done successfully.
>
> 2. I am trying to unzip this file using the java zip libs. But I get an
> io excwption that there is an open stream on the file.
>
> Since the 2 tasks are done in succession Is it possible that the
> fileupload lib has for a period of time a lock on the file ?
>
> Holding some stream open? If so what can I do
>
> Kind regards
>
>
>
> V.(Billy) Kantartzis
>
> Surveilance & Reconnaissance Recource Centre
>
> Command & Control Systems Devision
>
> T:+31(0)70374-3706
>
> F: +31(0)70374-3079
>
> E:vasileios.kantartzis@nc3a.nato.int
>
>
>
>
--
Brian Cook
Digital Services Analyst
Print Time Inc.
bcook@printtime.com
913.345.8900
Re: fileupload question
Posted by Emmanouil Batsis <Em...@eurodyn.com>.
Vasileios.Kantartzis@nc3a.nato.int wrote:
>I am facing a problem after handling an upload request.
>
>1. I am trying to upload a file on tomcat. , this is done successfully.
>
>2. I am trying to unzip this file using the java zip libs. But I get an
>io excwption that there is an open stream on the file.
>
>
Not sure what the problem is. You could avoid saving the archive; it's
in memory anyway so why not extract the content from the zip stream and
save that instead?
Manos
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