[cdi-dev] [JBoss JIRA] (CDI-496) Clarification (or completion) for interceptor binding to session bean

Martin Kouba (JIRA) issues at jboss.org
Wed Jan 7 08:03:30 EST 2015


    [ https://issues.jboss.org/browse/CDI-496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13030513#comment-13030513 ] 

Martin Kouba commented on CDI-496:
----------------------------------

First of all I'm not sure EJB requirements exactly match CDI requirements (e.g. EJB 3.2 does not forbid non-static final methods, see "4.9.2 Session Bean Class").

Also sentences like:
{quote}
Interceptor bindings may be used to associate interceptors with any managed bean that is not a decorator.
{quote} are just confusing (9.3. Binding an interceptor to a bean).

Lastly the wording:
bq. ...the managed bean must be a proxyable bean type
is not accurate and would deserve a minor revision.

However, I would lower the priority of this issue as it's obvious that bindings can be used for session beans.

> Clarification (or completion) for interceptor binding to session bean
> ---------------------------------------------------------------------
>
>                 Key: CDI-496
>                 URL: https://issues.jboss.org/browse/CDI-496
>             Project: CDI Specification Issues
>          Issue Type: Clarification
>          Components: Interceptors
>    Affects Versions: 1.2.Final
>            Reporter: Tomas Remes
>             Fix For: 2.0 (discussion)
>
>
> It's not clear if the session bean can have interceptor binding and what rules (if any) apply to this case. In the beginning of chapter 9. Interceptor bindings there is following statement:
> {quote}Managed beans and EJB session and message-driven beans support interception.{quote}
> But at the end of "9.3. Binding an interceptor to a bean" There is only:
> {quote}
> If a managed bean has a class-level or method-level interceptor binding, the managed bean must
> be a proxyable bean type, as defined in Section 3.15, “Unproxyable bean types”.
> {quote}



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