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https://issues.apache.org/jira/browse/JCR-3586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jukka Zitting updated JCR-3586:
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Description:
It would be useful to have a marker interface like the following in the
Jackrabbit API:
interface NonExternalEventListener extends EventListener { }
The observation dispatcher could then avoid delivering any external events to
that listener.
For backwards compatibility such a listener should still use an "if
(!event.isExternal()) { ... }" wrapper for event processing. That way the
listener can avoid processing external events also when registered with an
older repository that doesn't know about this marker interface.
was:
It would be useful to have a marker interface like the following in the
Jackrabbit API:
interface NonExternalObservationListener extends ObservationListener { }
The observation dispatcher could then avoid delivering any external events to
that listener.
For backwards compatibility such a listener should still use an "if
(!event.isExternal()) { ... }" wrapper for event processing. That way the
listener can avoid processing external events also when registered with an
older repository that doesn't know about this marker interface.
Summary: NonExternalEventListener marker interface (was:
NonExternalObservationListener marker interface)
> NonExternalEventListener marker interface
> -----------------------------------------
>
> Key: JCR-3586
> URL: https://issues.apache.org/jira/browse/JCR-3586
> Project: Jackrabbit Content Repository
> Issue Type: New Feature
> Components: jackrabbit-api
> Reporter: Jukka Zitting
> Priority: Minor
>
> It would be useful to have a marker interface like the following in the
> Jackrabbit API:
> interface NonExternalEventListener extends EventListener { }
> The observation dispatcher could then avoid delivering any external events to
> that listener.
> For backwards compatibility such a listener should still use an "if
> (!event.isExternal()) { ... }" wrapper for event processing. That way the
> listener can avoid processing external events also when registered with an
> older repository that doesn't know about this marker interface.
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