Mikolaj Izdebski created MNG-5591:
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Summary: 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
Attachments: 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}}
4) 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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