[cdi-dev] [JBoss JIRA] (CDI-4) Need a way to provide ordering for Event observers, interceptors, decorators and alternatives

Pete Muir (JIRA) jira-events at lists.jboss.org
Wed Aug 15 07:15:16 EDT 2012


    [ https://issues.jboss.org/browse/CDI-4?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12711709#comment-12711709 ] 

Pete Muir commented on CDI-4:
-----------------------------

If we allow a reordering in a portable extension, Linda suggested that the order from XML should be used as a default.
                
> Need a way to provide ordering for Event observers, interceptors, decorators and alternatives
> ---------------------------------------------------------------------------------------------
>
>                 Key: CDI-4
>                 URL: https://issues.jboss.org/browse/CDI-4
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>          Components: Events, Portable Extensions
>    Affects Versions: 1.0
>         Environment: All
>            Reporter: Lincoln Baxter III
>            Assignee: Pete Muir
>             Fix For: 1.1 (Proposed)
>
>
> There needs to be a way to specify some kind of ordering for Event observers. 
> Understandably, this is somewhat counter-intuitive to the general concept of observing an event, but there is going to be need for this in an upcoming JBoss project. While it can be done manually, it might be nice to have a built-in API.

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