[jboss-jira] [JBoss JIRA] (WFLY-13641) WFLYWELD0055: Could not index class [Someclass] from an external bean archive: vfs:/somepath/myear.ear/myejb-0.0.1.jar/META-INF/beans.xml

[Matěj Novotný (Jira)]

    [ https://issues.redhat.com/browse/WFLY-13641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14206095#comment-14206095 ] 

Matěj Novotný commented on WFLY-13641:
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I see, good catch! According to that, those beans shouldn't be picked up at all.

Looking at {{ExternalBeanArchiveProcessor}}, there is no processing regarding jboss-deployment-structure so that has to be done earlier (don't know where yet). This processor works on the deployment unit and all its subdeployments and dependencies. Maybe you have some dependency between the two projects that causes the other project to be scanned for beans as well? The reproducer you mentioned would be neat.

> WFLYWELD0055: Could not index class [Someclass] from an external bean archive: vfs:/somepath/myear.ear/myejb-0.0.1.jar/META-INF/beans.xml
> -----------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: WFLY-13641
>                 URL: https://issues.redhat.com/browse/WFLY-13641
>             Project: WildFly
>          Issue Type: Bug
>          Components: CDI / Weld
>    Affects Versions: 20.0.0.Final
>            Reporter: Jens Viebig
>            Assignee: Matěj Novotný
>            Priority: Major
>
> When referencing a jar with CDI scan mode "annotaded" inside an ear from an external war via jboss-deployment-structure.xml a warning will be printed for every class:
> WFLYWELD0055: Could not index class [Someclass] from an external bean archive: vfs:/somepath/myear.ear/myejb-0.0.1.jar/META-INF/beans.xml
> Seems VFS cannot get hold of the classes.
> The warning is logged in ExternalBeanArchiveProcessor which catches an EOFException from the inputstream loading the class. (Line 284). Seems the input stream is not able to load a single byte from the class



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