[jira] [Commented] (SLING-4312) Register an osgi service for each available service user

["Bertrand Delacretaz (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLING-4312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14280181#comment-14280181 ] 

Bertrand Delacretaz commented on SLING-4312:
--------------------------------------------

Thinking about it, ServiceUser sounds like a better name for the service. It's the presence of that that shows that a given service user is ready to be used.

> Register an osgi service for each available service user 
> ---------------------------------------------------------
>
>                 Key: SLING-4312
>                 URL: https://issues.apache.org/jira/browse/SLING-4312
>             Project: Sling
>          Issue Type: Improvement
>          Components: Service User Mapper
>            Reporter: Marius Petria
>
> In order to only activate osgi components when a service user mapping is available it would be useful to have an osgi service registered for a service user. A component can reference the registered service name and only start when that becomes available.
> {code}
> @Reference(target="(name=serviceName)")
> ServiceUserExists userExists;
> {code}
>  



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