com.day.cq.notification.api

Interface SubscriptionFilter

public interface SubscriptionFilter

todo:

Task 1) announce availability of event topic (accepts) Task 2) deliver UI event blueprint (SubscriptionInfo) (allows generic event property filtering / matching / config) Task 3) provide implementation-specific filters

Method Summary

Modifier and Type	Method and Description
boolean	accepts(Event event) Determines whether this subscription filter accepts the given event.
boolean	accepts(Subscription subscription) Determines whether the given subscription corresponds to the filter criteria of this handler.
EventInfo	getInfo() Returns the filter criteria.

Method Detail

accepts

boolean accepts(Event event)

Determines whether this subscription filter accepts the given event. If it doesn't, this provider should not be used for subscription retrieval.

Parameters:

event - The Event to check.

Returns:

true if this provider accepts the event.

accepts

boolean accepts(Subscription subscription)

Determines whether the given subscription corresponds to the filter criteria of this handler.

Parameters:

subscription - The Subscription to check.

Returns:

true if the subscription corresponds to the filter criteria.

getInfo

EventInfo getInfo()

Returns the filter criteria.

Returns:

A EventInfo object.