[jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-965) fileUpload component should delete temporary files

Leo Baschy (JIRA) jira-events at lists.jboss.org
Thu Mar 1 11:13:15 EST 2007

     [ http://jira.jboss.com/jira/browse/JBSEAM-965?page=all ]

Leo Baschy updated JBSEAM-965:

    Attachment: MultipartRequest.java.patch

In attached patch InputStream in close() method deletes the file.

Better than previous situation.

Only works if application programmer uses getInputStream(), in which case one can expect him to be aware of the nature of a temporary file.  Can only read from a stream before you close it anyway.

Could be implemented for getData() as well, but haven't put it in there yet in case one argues that getData() should be possible to call more than once.

> fileUpload component should delete temporary files
> --------------------------------------------------
>                 Key: JBSEAM-965
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-965
>             Project: JBoss Seam
>          Issue Type: Patch
>          Components: JSF
>    Affects Versions: 1.2.0.GA
>         Environment: Windows XP, Java 1.5
>            Reporter: Leo Baschy
>         Attachments: MultipartRequest.java.patch
> If configured to write to temporary files then Seam fileUpload component marks them for delete on exit from JVM.  Until then they accumulate (in the usual temporary directory), for each upload, as long as the server is running.  The application developer only has the InputStream, which doesn't allow file deletion.  The application developer can call close() for the InputStream, but that doesn't delete the file.

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