[jboss-jira] [JBoss JIRA] (AS7-6500) Wrong injection made by container

[Luan Cestari (JIRA)]

    [ https://issues.jboss.org/browse/AS7-6500?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753472#comment-12753472 ] 

Luan Cestari commented on AS7-6500:
-----------------------------------

This means that it ins't Hibernate problem or are there others possibilities with Hibernate? Didn't you get the strange output deploying into EAP 6? If I'm not wrong, the ComponentDescription.mergeInjectionsForClass method inject the wrong EM.
                
> Wrong injection made by container
> ---------------------------------
>
>                 Key: AS7-6500
>                 URL: https://issues.jboss.org/browse/AS7-6500
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: EE, EJB, JPA / Hibernate
>    Affects Versions: 7.1.2.Final (EAP), 7.1.3.Final (EAP), 7.1.4.Final (EAP)
>            Reporter: Luan Cestari
>            Assignee: Scott Marlow
>
> Description of problem:
> I got an issue in a salesforce case [1] about an incorrect injection. 
> [1] https://c.na7.visual.force.com/apex/Case_View?id=500A000000CRqDG&sfdc.override=1
> Version-Release number of selected component (if applicable):
> How reproducible:
> To reproduce the case is required to have two PersistentUnit (PU), a Abstract class with a setter method to inject one PU and others classes inheriting the Abstract class and overriding the setter method to inject a different PU. In the runtime, the container inject twice the PU, first the correct PU and then the PU described in super class.
> I talked with the client (who is a Red Hat consultant) and we made the attached project based on a very simple JBoss example to reproduce the issue which happens in EAP6. I put a lot of 'println' to be very clear (even printing stacktrace to show who is calling). The most important files are:
>  -> hibernate4Test/src/main/java/org/jboss/as/quickstart/hibernate4/data/BaseDAO.java -- The abstract class with the default PU injection
>  -> hibernate4Test/src/main/java/org/jboss/as/quickstart/hibernate4/data/MemberRepository.java -- BaseDAO subclass
>  -> hibernate4Test/src/main/java/org/jboss/as/quickstart/hibernate4/data/SecondaryMemberRepository.java -- BaseDAO subclass
>  -> hibernate4Test/src/main/java/org/jboss/as/quickstart/hibernate4/data/MemberListProducer.java -- The class which inject the MemberListProducer and  SecondaryMemberRepository
>  -> hibernate4Test/src/main/resources/META-INF/persistence.xml -- We changed the configuration here to each PU have a different entity mapped
> Steps to Reproduce:
>   
> Actual results:
> The EM injection occurs twice, which the last one the wrong EM.
> Expected results:
> Just one injection occurs.
> Additional info:

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