[forge-issues] [JBoss JIRA] (FORGE-372) Qualifier on Forge EntityManager

[Lincoln Baxter III (Commented) (JIRA)]

    [ https://issues.jboss.org/browse/FORGE-372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12652412#comment-12652412 ] 

Lincoln Baxter III commented on FORGE-372:
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Hey Daniel,

This is great work! It looks like the original intent of this JIRA is out of date with Richard's new scaffold. But updating the persistence plugin will help lots of folks!

~Lincoln
                
> Qualifier on Forge EntityManager
> --------------------------------
>
>                 Key: FORGE-372
>                 URL: https://issues.jboss.org/browse/FORGE-372
>             Project: Forge
>          Issue Type: Enhancement
>          Components: Scaffold
>    Affects Versions: 1.0.0.Beta3
>            Reporter: Paul Dijou
>            Assignee: Daniel Sachse
>
> The EntityManager (same for the EntityManagerFactory) generated by Forge in org.metawidget.forge.persistence.DatasourceProducer has no Qualifier. It becomes a problem when I need to create my own EntityManager because they both have the @Default qualifier and CDI throws an exception. The only solution is to add a qualifier to my EntityManager but it bother me since I want it to be the default EntityManager.
> To reproduce the problem, just install the seam-persistence plugin, ask "seam-persistence install-managed-persistence-context" and it will generate another EntityManagerFactory with no qualifier and here is the CDI exception.
> Would it be possible to add a qualifier like "@ForgeEntityManager" and "@ForgeEntityManagerFactory" on the DatasourceProducer class ? (and, of course, on the PersistenceUtil class too). This way, if a user add it's own EntityManager, it well be the @Default.
> Thanks.

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