[weld-issues] [JBoss JIRA] Updated: (CDI-44) Clarify that interceptors must be implemented using subclassing, and clarify the behaviour of self-invocation

Pete Muir (JIRA) jira-events at lists.jboss.org
Wed Jan 26 07:59:50 EST 2011


     [ https://issues.jboss.org/browse/CDI-44?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Muir updated CDI-44:
-------------------------

    Affects Version/s: 1.0


> Clarify that interceptors must be implemented using subclassing, and clarify the behaviour of self-invocation
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: CDI-44
>                 URL: https://issues.jboss.org/browse/CDI-44
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>    Affects Versions: 1.0
>            Reporter: Stuart Douglas
>
> When implementing interception using proxying the behaour of self invocation is quite well defined, if a method is invoked on the proxy it is intercepted, if it is invoked on the actual bean (usually through self-invocation) it is not.
> When implementing interception though sub classing this is much less well definied, and the only way to track if an invocation is intercepted or not is through a thread local flag. At the moment in weld this is reset when a call is made on a client proxy, so if we have an intercepted bean A and a SessionScoped bean B and A invokes B when invokes A the second call to A is intercepted. If however B is pseudo scoped, then the second invocation is not intercepted. The correct behaviour here should be specified by the specification.

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        


More information about the weld-issues mailing list