Re: Can I prevent p:store from overwriting files?

Hi Hans,

what about using pxf:info (http://exproc.org/proposed/steps/fileutils.html). It returns informations about a file and a file, that is readable is supposed to exist.
Not sure, whether this exactly fits your needs, but I use this step to test for existing files.

Greetings from Wolfenbüttel,
Achim

------------------------------------------------
Achim Berndzen
achim.berndzen@xml-project.com

http://www.xml-project.com




> Am 14.06.2017 um 19:40 schrieb Hans Hübner <hans.huebner@lambdawerk.com>:
> 
> Hi,
> 
> in one of my pipelines, I want to generate certain files only if they do not already exist.  It seems, though, that there is no way to instruct p:store not to overwrite existing files, and there also seems to be no way to query for the existence of a file using plain XProc (or MorganaXProc, for that matter).  Has anyone of you ever run into such a requirement and found a nice and small solution?
> 
> Thanks,
> Hans
> 
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Received on Wednesday, 14 June 2017 18:00:33 UTC