[jira] Commented: (MECLIPSE-597) Workspace dependencies not resolved for SNAPSHOT dependencies (artifact has a different version from that in dependency management)

["Kathy Hale (JIRA)" <ji...@codehaus.org>]

    [ http://jira.codehaus.org/browse/MECLIPSE-597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=194102#action_194102 ] 

Kathy Hale commented on MECLIPSE-597:
-------------------------------------

I'm not sure if I'm having the same problem or not, but I'll comment in case. 

Project A and Project B are both being migrated to Maven. I migrated A, except for the dependency of Project B. Then migrated Project B, installed a snapshot from B, and then added the coordinates as a dependency to Project A. While both projects are open, Project A will not resolve the dependency (the files are "red" in Navigator). But if I close Project B, you can see the snapshot jar show up in the Maven library. As soon as I open the Project B again, the snapshot is removed and is not being replaced with the open project (which is what usually happened before). 

In my other projects, I've seen this feature work sometimes, but not always. Usually when I had problems, it was just out of sync for some reason, but this is the first time where I've seen it completely fail. It's odd because calling "Update Maven dependencies" is not having problems, I can do a mvn compile while its in the broken state, but I cannot resolve that "red" without closing the child project.

> Workspace dependencies not resolved for SNAPSHOT dependencies (artifact has a different version from that in dependency management)
> -----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: MECLIPSE-597
>                 URL: http://jira.codehaus.org/browse/MECLIPSE-597
>             Project: Maven 2.x Eclipse Plugin
>          Issue Type: Bug
>          Components: Core : Dependencies resolution and build path (.classpath)
>    Affects Versions: 2.7
>         Environment: Nexus 1.3.6, Eclipse 3.4, Windows XP
>            Reporter: Michal Galet
>            Priority: Critical
>         Attachments: maven-eclipse-plugin-2.7.patch
>
>
> When generating eclipse project with "mvn eclipse:eclipse -Declipse.workspace=d:/eclipse-ws" the SNAPSHOT dependencies are not resolved from workspace correctly. See console output below. This is probably caused by the way how Nexus handles the SNAPSHOTs. The artifact is resolved by ArtifactResolver and the version is changed from 1.1.0-SNAPSHOT to 1.1.0-20090819.145009-4. 
> The comparison should be performed against {{artifact.getBaseVersion()}} instead of {{artifact.getVersion()}}. A simple fix is attached as a patch. 
> Console output:
> [INFO] Artifact com.test:sample:jar:4.0.0.B02-SNAPSHOT already available a
> s a workspace project, but with different version. Expected: 4.0.0.B02-20090819.145009-4, found
> : 4.0.0.B02-SNAPSHOT

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