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http://jira.codehaus.org/browse/MNG-4836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benjamin Bentmann closed MNG-4836.
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Resolution: Fixed
Fix Version/s: 3.0
Assignee: Benjamin Bentmann
Fixed in [r1000611|http://svn.apache.org/viewvc?view=revision&revision=1000611].
> Incorrect recursive expression cycle errors (update plexus-interpolation)
> -------------------------------------------------------------------------
>
> Key: MNG-4836
> URL: http://jira.codehaus.org/browse/MNG-4836
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Inheritance and Interpolation
> Affects Versions: 3.0-beta-3
> Environment: JDK 6u21, Ubuntu
> Reporter: Jesse Glick
> Assignee: Benjamin Bentmann
> Fix For: 3.0
>
>
> Actual:
> {noformat}
> $ mvn -f
> .../mojo-archetypes/ear-javaee6/src/main/resources/archetype-resources/pom.xml
> versions:help
> ...
> [ERROR] Resolving expression: '${version}': Detected the following
> recursive expression cycle: [version] -> [Help 2]
> [ERROR] Resolving expression: '${artifactId}': Detected the following
> recursive expression cycle: [artifactId, version] -> [Help 2]
> [ERROR] Resolving expression: '${groupId}': Detected the following
> recursive expression cycle: [groupId, artifactId, version] -> [Help 2]
> ...
> {noformat}
> Expected:
> {noformat}
> ...
> [ERROR] Resolving expression: '${version}': Detected the following
> recursive expression cycle: [version] -> [Help 2]
> [ERROR] Resolving expression: '${artifactId}': Detected the following
> recursive expression cycle: [artifactId] -> [Help 2]
> [ERROR] Resolving expression: '${groupId}': Detected the following
> recursive expression cycle: [groupId] -> [Help 2]
> ...
> {noformat}
> PLXCOMP-159 is responsible (confirmed by substituting patched JAR). I am not
> positive but I believe this is also the cause of a critical (if sporadic)
> error in the NetBeans embedder, starting to appear I think when RC1 was
> integrated (maybe RC2): https://netbeans.org/bugzilla/show_bug.cgi?id=190530
> PLXCOMP-158 is also related.
> Please consider producing a new release of plexus-interpolation containing
> these two patches and using it in Maven 3.0 RC3.
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