[jira] [Updated] (SLING-6066) Clarify and complete removal resource events

["Carsten Ziegeler (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-6066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carsten Ziegeler updated SLING-6066:
------------------------------------
    Issue Type: Improvement  (was: Sub-task)
        Parent:     (was: SLING-5994)

> Clarify and complete removal resource events
> --------------------------------------------
>
>                 Key: SLING-6066
>                 URL: https://issues.apache.org/jira/browse/SLING-6066
>             Project: Sling
>          Issue Type: Improvement
>          Components: API, JCR, ResourceResolver
>            Reporter: Carsten Ziegeler
>
> As recently discussed in the mailing list, if a ResourceChangeListener is interested in removal events, the listener might not get the event it is interested in. For example, if the listener is registered with a glob pattern, like **.jsp, but the parent (or any parent) of a jsp is removed. In that case no removal event for the jsp itself is sent.  Which means the listener is unaware of removals.
> We need to clarify this in the javadocs, but also should implement handling removal in the following:
> If a listener is registered for removal events - regardless if a glob pattern is used or not - the listener will be notified of removals of any parent node up to the top level node. For example if a listener is interested in /a/b/c/**/*.jsp, a removal of any resource below "c", but also removal of "a", "b", or "c" is reported to the listener.



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