[jira] (MNG-5591) Installing workspace reader triggers MNG-5503

["Igor Fedorenko (JIRA)" <ji...@codehaus.org>]

     [ https://jira.codehaus.org/browse/MNG-5591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Igor Fedorenko reassigned MNG-5591:
-----------------------------------

    Assignee: Igor Fedorenko

> Installing workspace reader triggers MNG-5503
> ---------------------------------------------
>
>                 Key: MNG-5591
>                 URL: https://jira.codehaus.org/browse/MNG-5591
>             Project: Maven 2 & 3
>          Issue Type: Bug
>          Components: Artifacts and Repositories
>    Affects Versions: 3.2.1
>            Reporter: Mikolaj Izdebski
>            Assignee: Igor Fedorenko
>             Fix For: 3.2.2
>
>         Attachments: 0001-MNG-5591-Set-role-hint-for-ReactorReader-to-default.patch, dummy-extension.tar.gz
>
>
> It looks like Maven 3.2.1 introduced a regression.  Installing
> extension which provides workspace reader triggers MNG-5503.
> Maven resolves artifacts from reactor, workspace, repositories (in
> that order).  In standard Maven distribution there is no workspace,
> but Maven provides an extension point which allows extensions to
> install workspace reader by providing a component with role
> {{org.eclipse.aether.repository.WorkspaceReader}} and role hint {{ide}}.
> Installing workspace reader extension in Maven 3.2.1 triggers a
> regression - Maven fails to resolve artifacts produced by reactor
> build (MNG-5503).  Even though artifact is present in reactor Maven
> queries workspace about it and if artifact is not found there it
> continues with repositories.  Expected behaviour is resolving artifact
> from reactor.
> Steps to reproduce this:
> 1) download and extract {{apache-maven-3.2.1-bin.tar.gz}}
> 2) download dummy-extension.tar.gz and build it with {{mvn package}}
> 3) download reproducer for MNG-5503 from: https://bugzilla.redhat.com/attachment.cgi?id=784786
> 4) try to build reproducer project, it succeeds
> 5) copy {{dummy-extension-1.0.0.jar}} to Maven {{lib/ext}}
> 6) try to build reproducer project, it fails
> When repeating the same steps for Maven 3.1.1 failure is not reproducible.



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