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https://issues.apache.org/jira/browse/MNG-5871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14983990#comment-14983990
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Hudson commented on MNG-5871:
-----------------------------
SUCCESS: Integrated in maven-3.x #1149 (See
[https://builds.apache.org/job/maven-3.x/1149/])
[MNG-5871] refactoring: improved empty urls handling (hboutemy: rev
2f7daeff5802174c7b4ff8a4d2ac019b6406d03b)
*
maven-model-builder/src/main/java/org/apache/maven/model/inheritance/DefaultInheritanceAssembler.java
* maven-model-builder/src/test/resources/poms/inheritance/empty-urls-child.xml
*
maven-model-builder/src/test/resources/poms/inheritance/empty-urls-expected.xml
* maven-model-builder/src/test/resources/poms/inheritance/empty-urls-parent.xml
* maven-model-builder/src/test/resources/poms/inheritance/empty-child.xml
* maven-model-builder/src/test/resources/poms/inheritance/empty-parent.xml
*
maven-model-builder/src/test/java/org/apache/maven/model/inheritance/DefaultInheritanceAssemblerTest.java
* maven-model-builder/src/test/resources/poms/inheritance/empty-expected.xml
> make url inheritance algorithm more visible
> -------------------------------------------
>
> Key: MNG-5871
> URL: https://issues.apache.org/jira/browse/MNG-5871
> Project: Maven
> Issue Type: Improvement
> Components: Inheritance and Interpolation
> Affects Versions: 3.3.3
> Reporter: Hervé Boutemy
> Assignee: Hervé Boutemy
> Fix For: 3.3.8
>
>
> currently, default urls calculated for child from parent values are often
> discussed
> but their implementation is no easy to find: it's a mix between
> - DefaultInheritanceAssembler.getChildPathAdjustment(, which calculates path
> adjustment
> - MavenModelBuilder.appendPath, that calculates the child url: in general,
> parent url is used, but if childpathadjustment is set, this is the algorithm
> to extrapolate child from parent
> IMHO, the test on childpathadjustement is a hack; in fact, we should use
> method overriding: default method just returns arent, but
> DefaultInheritanceAssembler.InheritanceModelMerger should override it with
> the extrapolation algorithm
> this would make the code a lot more clear and help for future enhancements
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