[jira] (MNG-5214) Dependency resolution substitutes g:a:v:jar for j:a:v:something-else when something-else isn't in the reactor

["Jason van Zyl (JIRA)" <ji...@codehaus.org>]

    [ https://jira.codehaus.org/browse/MNG-5214?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=338840#comment-338840 ] 

Jason van Zyl commented on MNG-5214:
------------------------------------

Both reactor issues are fixed but we need to revisit the reactor reader in general later.
                
> Dependency resolution substitutes g:a:v:jar for j:a:v:something-else when something-else isn't in the reactor
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: MNG-5214
>                 URL: https://jira.codehaus.org/browse/MNG-5214
>             Project: Maven 2 & 3
>          Issue Type: Bug
>          Components: Dependencies
>    Affects Versions: 3.0
>            Reporter: Benson Margulies
>            Assignee: Jason van Zyl
>             Fix For: 3.1.0-alpha-1
>
>
> Start with:
>  https://svn.apache.org/repos/asf/cxf/trunk
> Put some pergem space into MAVEN_OPTS (http://cxf.apache.org/building.html)
> run mvn -Pfastinstall
> Now, cd to systests/wsdl_maven
> Run mvn site:site
> Here's what's happening under the covers. The first child module has an execution of the CXF java2ws plugin in 'process-classes'. The second module has an execution of the CXF codegen plugin in 'generate-sources'.
> The first module creates, and attaches, an artifact: org.apache.cxf.systests.wsdl_maven:cxf-systests-java2ws:(v):wsdl.
> The second module declares it as a dependency.
> In a multi-module project, one module has a plugin execution in phase 'process-classes' that produces an attached artifact (with type 'wsdl').
> The site lifecycle does not, by default, include process-classes. So the wsdl isn't in the reactor, but it's cousin the 'jar' is. 
> When the codegen plugin calls the artifact resolver, it expects to get an error, or, better yet, a copy of that wsdl from the local repo or the apache snapshot repo. Instead, the resolver 'resolves' the artifact to the corresponding 'jar' in the reactor. Calling getFile() returns the target/classes directory.

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