If you configure a constant value in your POM then that takes precedence
over values from the command-line.
If you want to make the value configurable on the command-line and have a
default value in your POM then the recommended approach is to introduce a
property:
<properties>
<some-key>some-default-value</some-key>
</properties>
<plugin>
<groupId>org.example</groupId>
<artifactId>some-maven-plugin</artifactId>
<configuration>
<some-key>${some-key}</some-key>
</configuration>
</plugin>
https://issues.apache.org/jira/browse/MNG-4979
On Thu, 10 Sep 2020 at 19:27, Oliver B. Fischer <o.b.fisc...@swe-blog.net>
wrote:
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
>
> Dear all,
>
> I always believed that the commandline parameters for a Maven plugin
> have a higher priority then the values configured in the configuration
> element of a plugin configuration.
>
> But now I have the problem, that we can't overwrite the plugin
> configuration in the POM by commandline parameters. This behaviour is
> reproducable and I have written tests for this.
>
> Am I wrong or did I misunderstand something and the current behavior is
> correct?
>
> Oliver
>
> BTW, we currently use org.apache.maven:maven-core:jar:3.5.0
>
>
> - --
> N Oliver B. Fischer
> A Schönhauser Allee 64, 10437 Berlin, Deutschland/Germany
> P +49 30 44793251
> M +49 178 7903538
> E o.b.fisc...@swe-blog.net
> S oliver.b.fischer
> J oliver.b.fisc...@jabber.org
> X http://xing.to/obf
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