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https://issues.apache.org/jira/browse/PDFBOX-5814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17843728#comment-17843728
]
ASF subversion and git services commented on PDFBOX-5814:
---------------------------------------------------------
Commit 1917534 from Tilman Hausherr in branch 'pdfbox/trunk'
[ https://svn.apache.org/r1917534 ]
PDFBOX-5814: warning only for non empty files, as suggested by Anthony
Brunellière
> Limit overwrite warning to non empty files
> ------------------------------------------
>
> Key: PDFBOX-5814
> URL: https://issues.apache.org/jira/browse/PDFBOX-5814
> Project: PDFBox
> Issue Type: Improvement
> Components: Writing
> Affects Versions: 2.0.31, 3.0.2 PDFBox
> Reporter: Tilman Hausherr
> Assignee: Tilman Hausherr
> Priority: Minor
> Fix For: 2.0.32, 3.0.3 PDFBox
>
>
> As written by Anthony Brunellière on the dev mailing list:
> {code:java}
> The method PDDocument.save(..) (version 3.0.2) generates a warning if the
> output file already exists :
> {code:java}
> public void save(File file, CompressParameters compressParameters) throws
> IOException
> {
> if (file.exists())
> {
> LOG.warn(
> "You are overwriting the existing file " + file.getName()
> + ", this will produce a corrupted file if you're
> also reading from it");
> }
> {code}
> I understand the disclaimer "Don't use the input file as target as this will
> produce a corrupted file", but I'm in a context where an empty ouput file is
> created just before for specific reasons.
> Should this warning be limited to non-empty files?
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