[weld-issues] [JBoss JIRA] Commented: (WELD-301) ProducerMethod.checkProducerMethod only checked method declarations in direct implemented interface and not super interfaces

[Gavin King (JIRA)]

    [ https://jira.jboss.org/jira/browse/WELD-301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12495958#action_12495958 ] 

Gavin King commented on WELD-301:
---------------------------------

""Gets the local business interfaces of the EJB"

This is, IMO, a clear requirement that the transitive closure of local business interfaces must be returned, if you feel this isn't clear, I can update the Javadoc to make it more explicit. "

I don't read it that way, Pete. AFAIK, the EJB spec doesn't define a supertype of a local interface to be a local interface.

So I think Weld is wrong and GlassFish is right.

> ProducerMethod.checkProducerMethod only checked method declarations in direct implemented interface and not super interfaces
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: WELD-301
>                 URL: https://jira.jboss.org/jira/browse/WELD-301
>             Project: Weld
>          Issue Type: Bug
>    Affects Versions: 1.0.0.GA
>         Environment: X86/Ubuntu
>            Reporter: Hong Zhang
>            Assignee: Pete Muir
>            Priority: Critical
>             Fix For: 1.0.1.CR1
>
>
> I am investigating the deployment failure when running org.jboss.jsr299.tck.tests.implementation.producer.method.definition.enterprise.EnterpriseProducerMethodDefinitionTest.
> The deployment failed due to some validation failure in weld RI code. It complains that produceLightYellowPear method of LightYellowPearTree is not declared in LightYellowPearTree business interface. But LightYellowTree implements LightYellowPearTreeLocal which extends from PearTreeLocal which delares the produceLightYellowPear method.
> This seems a weld RI bug to me after stepping into the RI code:
> In ProducerMethod.checkProducerMethod, when it's a session bean, it will check for its implemented interface and super class for whether they declared this business method. But the problem is it only goes to its direct implemented interface and not the interface hierarchy. In this case it's true that the LightYellowPearTreeLocal does not declare this method, but PearTreeLocal which the LightYellowPearTreeLocal extends from does declare this method. The RI code should be modified to check for the whole interface hierarchy and not just the direct implemented interface.

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