[jira] [Commented] (SHIRO-632) org.apache.felix:maven-bundle-plugin causing duplicate class problems between core and lang

["Joerg Schoenfisch (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SHIRO-632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16094394#comment-16094394 ] 

Joerg Schoenfisch commented on SHIRO-632:
-----------------------------------------

The maven-bundle-plugin duplicates all classes from the Maven dependencies of shiro-core that reside under {{org.apache.shiro*}}, as specified in <Export-Package>. As far as I understand the bundle-plugin, not all of these dependencies can be excluded, as for example both shiro-core and shiro-config-core define the package {{org.apache.shiro.config}} and there is no way to distinguish between those two.
For me it looks like the only proper fix is to define a unique top-level package for each module.

To fix source code attachments in IDEs a workaround would be to do the same for the source.jar, however, this does not fix the conflicts for duplicate classes reported by the maven-enforcer-plugin, as reported on the mailing list.

> org.apache.felix:maven-bundle-plugin causing duplicate class problems between core and lang
> -------------------------------------------------------------------------------------------
>
>                 Key: SHIRO-632
>                 URL: https://issues.apache.org/jira/browse/SHIRO-632
>             Project: Shiro
>          Issue Type: Bug
>            Reporter: Brian Demers
>
> Possibly other conflicts, but without knowing much about the maven-bundle-plugin it looks like we should be able to exclude the in tree shiro dependencies.
> https://felix.apache.org/documentation/subprojects/apache-felix-maven-bundle-plugin-bnd.html#export-package
> Reported on the user mailing list title: Maven sources missing / duplicate classes



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