[jbosstools-issues] [JBoss JIRA] Resolved: (JBIDE-9400) Tooling shows warning for Seam 3 Persistence created EntityManager injection

[Alexey Kazakov (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-9400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Kazakov resolved JBIDE-9400.
-----------------------------------

      Assignee: Viacheslav Kabanovich  (was: Alexey Kazakov)
    Resolution: Done


I found three issues during validating the fix.
Two of them are not caused by the code added to fix the issue: JBIDE-9484 and JBIDE-9483
They are related to general mechanism of CDI extension loading  .
And the 3rd one is a minor issue of loading Seam Persistence extensions. We create both EntityManager and Session beans if org.jboss.seam.persistence.ManagedPersistenceContextExtension service implementation is declared in META-INF which is not 100% correct since this extension should create only a bean for EntityManager and another extension org.jboss.seam.persistence.hibernate.HibernateManagedSessionExtension should create a bean for Session. But both of these extensions are declared in the same JAR, so we decided not to separate these extensions due to performance issues.
So i'm resolving the issue.

> Tooling shows warning for Seam 3 Persistence created EntityManager injection
> ----------------------------------------------------------------------------
>
>                 Key: JBIDE-9400
>                 URL: https://issues.jboss.org/browse/JBIDE-9400
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: cdi extensions
>    Affects Versions: 3.3.0.M2
>            Reporter: Cody Lerum
>            Assignee: Viacheslav Kabanovich
>             Fix For: 3.3.0.M3
>
>
> Create SMPC in Seam 3 Persistence module as shown here http://docs.jboss.org/seam/3/persistence/latest/reference/en-US/html/persistence.html#persistence.seam-managed-persistence-contexts
> @Inject
> EntityManager em;
> Shows "No bean is eligible for injection to the injection point [JSR-299 §5.2.1]" warning

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