[cdi-dev] [JBoss JIRA] (CDI-601) Add container lifecycle event fired before container destroys all contexts

[Martin Kouba (JIRA)]

    [ https://issues.jboss.org/browse/CDI-601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13272032#comment-13272032 ] 

Martin Kouba commented on CDI-601:
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Oops, you're right! {{@Dependent}} beans may not have conditional observer methods. So the observer method would have to be defined on some kind of "holder" bean - any bean which holds references to the relevant {{@Dependent}} bean instances and delegate the notification - but that's basically the solution you describe, right?

> Add container lifecycle event fired before container destroys all contexts
> --------------------------------------------------------------------------
>
>                 Key: CDI-601
>                 URL: https://issues.jboss.org/browse/CDI-601
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>            Reporter: Martin Kouba
>             Fix For: 2.0 (discussion)
>
>
> The name might be something like {{BeforeContainerShutdown}}. Note that we probably cannot change the name or semantics of {{BeforeShutdown}}, which is fired after container destroys all contexts. The motivation is to allow the beans to perform some kind of cleanup before dependencies could be disposed (the ordering of destruction is not defined).



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