Package org.onehippo.cms7.services.eventbus
package org.onehippo.cms7.services.eventbus
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ClassDescriptionGeneric Hippo event bus.Developers can implement this
HippoEventListener
interface and implementHippoEventListener.onEvent(HippoEvent)
to get a callback whenever aHippoEvent
is posted to theHippoEventBus
byHippoEventBus.post(Object)
HippoEventListenerRegistry is singleton registry for decoupled/wring lookup/wiring of listeners to theHippoEventBus
service using the Whiteboard Pattern.Annotation for single-argument (void) methods that indicates that the method is a listener.