Hi thanks!
I had a similar idea yesterday but I was missing one part, my new solution
(after sleeping a night about it):
<loadresource property="maven.version.glob">
<propertyresource name="version"/>
<filterchain>
<tokenfilter>
<filetokenizer/>
<replacestring from="-SNAPSHOT" to="-*"/>
</tokenfilter>
</filterchain>
</loadresource>
I was missing <loadresource>, I only found <loadfile>, but this one does not
allow resources. Your solution is very similar, but still more complicated and
error prone (e.g., if the version is special and needs Unicode-escaping to be
loaded as part of property file...).
I am testing and commiting this one, as it does not need to boot a groovy
instance and starts up faster. I can also remove the property-pass-through to
subants, as this one evaluates very fast and can be done in the validation task.
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: [email protected]
> -----Original Message-----
> From: Steve Rowe [mailto:[email protected]]
> Sent: Thursday, January 03, 2013 1:39 AM
> To: [email protected]
> Subject: Re: [JENKINS-MAVEN] Lucene-Solr-Maven-4.x #198: POMs out of
> sync
>
> On Jan 2, 2013, at 5:18 PM, "Uwe Schindler" <[email protected]> wrote:
> > Unfortunately there is no way to apply a regex to a property value and
> > assign it to a new one (see e.g.,
> > http://stackoverflow.com/questions/1176071/replacing-characters-in-ant
> > -property)
>
> I disagree.
>
> The "get-svn-info" macro in lucene/common-build.xml converts a multi-line
> property value into a set of two other properties, by building "key=value"
> lines and interpreting them as properties file lines:
>
> -----
> <loadproperties>
> <propertyresource name="svn.info"/>
> <filterchain>
> <linecontainsregexp>
> <regexp pattern="(URL|Revision):"/>
> </linecontainsregexp>
> <replacestring from=": " to="="/>
> <prefixlines prefix="svn."/>
> </filterchain>
> </loadproperties>
> -----
>
> Similarly, to do regex replacement on a property value and assign the result
> to another property (untested):
>
> -----
> <loadproperties>
> <propertyresource name="version"/>
> <filterchain>
> <tokenfilter>
> <replaceregex pattern="-SNAPSHOT" replace="-*"/>
> </tokenfilter>
> <prefixlines prefix="maven-version-glob="/>
> </filterchain>
> </loadproperties>
> -----
>
> Kinda verbose, but should do the trick.
>
> Steve
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