Hi,
What would you expect when start and end delimiters are the same in
combination with nested expression. Don't think that'll ever work.
I assume that in your case @PoolSize.@ and @@ are evaluated.
AFAIK only with different delimiters nested expressions could work.
thanks,
Robert
Op Wed, 13 Jan 2016 14:58:29 +0100 schreef Thomas Sundberg <t...@kth.se>:
Hi!
Filtering resources that uses @ as delimiters works.
This example works as expected:
@Environment@
But my use case involves filtering nested resources. An example looks
like this:
@PoolSize.@Environment@@
There seem to exist a closed bug regarding nested variables.
https://issues.apache.org/jira/browse/MRESOURCES-70
Does anybody have another suggestion or should I implement my own
filtering as a custom resource filter?
/Thomas
On 13 January 2016 at 12:04, James Hutton <james.a.hut...@gmail.com>
wrote:
You could also look at DefaultMavenResourcesFiltering
<http://maven.apache.org/shared/maven-filtering/apidocs/org/apache/maven/shared/filtering/DefaultMavenResourcesFiltering.html>
for
an example. I think this is still using plexus so you'll have to have
the
component.xml iirc that is needed for components.
On Tue, Jan 12, 2016 at 5:33 PM, Baptiste Mathus <m...@batmat.net> wrote:
In general, though it would surely work too, better avoid using
maven-antrun-plugin.
Maven is about standardizing your build process, using antrun is gonna
add
issues with IDEs and so on.
Anyway, what you ask for doesn't seem to me to require custom
filtering.
'@' is a standard delimiter (see
http://maven.apache.org/plugins/maven-resources-plugin/resources-mojo.html#delimiters
),
so it should work out of the box.
Just enable filtering on the resources folders you want and you should
be
done.
Cheers
2016-01-12 23:26 GMT+01:00 Matt Benson <gudnabr...@gmail.com>:
> If you just want to get it done, use the maven-antrun-plugin with Ant
> filtersets.
>
> Matt
>
> On Tue, Jan 12, 2016 at 4:14 PM, Thomas Sundberg <t...@kth.se> wrote:
> > Hi!
> >
> > I need to be able to filter files where the values to replace are
defind
> as
> >
> > @aPlaceHolderThatNeedToBeSubstituted@
> >
> > Does anyone know of a good, working example where a custom resource
> > filter is implemented?
> >
> > I had a look at
> >
>
http://maven.apache.org/plugins/maven-resources-plugin/examples/custom-resource-filters.html
> > and it is a bit sketchy. A complete, annotated example would be
nice
> > where all details needed to implement this interface
> > MavenResourcesFiltering are shared.
> >
> > A Git repo to clone would be the most awesome tip I can think of.
> >
> > Cheers,
> > Thomas
> >
> > --
> > Thomas Sundberg
> > M. Sc. in Computer Science
> >
> > Mobile: +46 70 767 33 15
> > Blog: http://thomassundberg.wordpress.com/
> > Twitter: @thomassundberg
> >
> > Better software through faster feedback
> >
> >
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