[jira] Closed: (MNG-3070) ${x} properties no longer expanded in tag after 2.0.3

["John Casey (JIRA)" <ji...@codehaus.org>]

     [ http://jira.codehaus.org/browse/MNG-3070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Casey closed MNG-3070.
---------------------------

      Assignee: John Casey
    Resolution: Incomplete

The zip you reference in this description no longer exists, and there isn't enough information in this bug report to reproduce the problem. If you have a failing test case that you can attach, please don't hesitate to reopen this issue.

> ${x} properties no longer expanded in </version> tag after 2.0.3
> ----------------------------------------------------------------
>
>                 Key: MNG-3070
>                 URL: http://jira.codehaus.org/browse/MNG-3070
>             Project: Maven 2
>          Issue Type: Bug
>    Affects Versions: 2.0.7
>            Reporter: Gabriele Garuglieri
>            Assignee: John Casey
>             Fix For: 2.0.10
>
>
> I was experimenting  with maven using killer-app sample (http://www.sonatype.com/book/examples/book-killerapp.zip) from Sonatipe book (http://www.sonatype.com/book/index.html) and immediately hit a show stopper.
> Maven 2.0.3 is able to build the sample out of the box, but any later version up to 2.0.7 chokes telling that it's not able to find the parent project:
> C:\home\prjHome\mavenTest\killerapp>mvn help:effective-pom
> [INFO] Scanning for projects...
> [INFO] ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO] ------------------------------------------------------------------------
> [INFO] Failed to resolve artifact.
> GroupId: com.training.killerapp
> ArtifactId: killerapp
> Version: 1.0-SNAPSHOT
> Reason: Unable to download the artifact from any repository
>   com.training.killerapp:killerapp:pom:1.0-SNAPSHOT
> from the specified remote repositories:
>   central (http://repo1.maven.org/maven2)
> [INFO] ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.reactor.MavenExecutionException: Cannot find parent: com.training.killerapp:killerapp for project: null:killerapp-model:jar:null for project null:killerapp-model:jar:null
>         at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:378)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:290)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:280)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>         at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>         at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>         at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> All the problems looks to be caused by the fact that the root POM has the following construct (that should be perfectly legal) in it:
>   <version>${killerappVersion}</version>
>   <properties>
>     <killerappVersion>1.0-SNAPSHOT</killerappVersion>
>   </properties>
> If i substitute the version tag in the root POM with the following everything works with all versions.
> <version>1.0-SNAPSHOT</version>
> I was not able to find anywhere in the doc that ${x} substitution is no longer legal in </version> tag, so i think this is a regression from 2.0.3.
> Btw, all the test were done with clean local repository.

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