Module org.refcodes.eventbus

Package org.refcodes.eventbus

package org.refcodes.eventbus

This artifacts implements a lightweight infrastructure for event based decoupled communication. This is achieved by implementing the Observer pattern combined with the Publish–subscribe pattern, ending up being a Message broker for events.

Please refer to the refcodes-eventbus: Observer + Publish/Subscribe = Message broker documentation for an up-to-date and detailed description on the usage of this artifact.

Class	Description
AbstractEventBus<E extends org.refcodes.observer.GenericEvent<?>,O extends org.refcodes.observer.Observer<E>,MATCH extends org.refcodes.observer.EventMatcher<E>,META extends org.refcodes.mixin.EventMetaData,H>	The Class AbstractEventBus.
DispatchStrategy	The DispatchStrategy defines how child events are published within a parent event publish cycle.
DispatchStrategyAccessor	Provides an accessor for a DispatchStrategy property.
DispatchStrategyAccessor.DispatchStrategyMutator	Provides a mutator for a DispatchStrategy property.
DispatchStrategyAccessor.DispatchStrategyProperty	Provides a DispatchStrategy property.
EventBus	Ready to implement vanilla plain GenericEventBus https://www.metacodes.proization.
EventBusEvent	Specialization of the GenericEventBusEvent to be used with the EventBus.
EventBusEventBuilderImpl	Intuitive Meta-Class for the MetaDataActionEventBuilderImpl as used by the EventBusImpl.
EventBusEventImpl	Intuitive Meta-Class for the MetaDataActionEventImpl as used by the EventBusImpl.
EventBusEventMatcher	A convenience definition of an EventMatcher for the ready to use out of the box EventBusImpl implementation of the generic GenericEventBus definition.
EventBusImpl	The EventBusImpl defines a predefined GenericEventBus tailored to use the MetaDataActionEvent as event type to use.
EventBusObservable<E extends org.refcodes.observer.GenericEvent<?>,O extends org.refcodes.observer.Observer<E>,MATCH extends org.refcodes.observer.EventMatcher<E>,H>	The Observable part of the GenericEventBus provides means to register Observer instances.
EventBusObserver	A convenience definition of an Observer for the ready to use out of the box EventBusImpl implementation of the generic GenericEventBus definition.
EventBusPublisher<E extends org.refcodes.observer.GenericEvent<?>>	The EventBusPublisher defines methods to publish events as of Publisher.publishEvent(GenericEvent) and to test beforehand if there is a consumer for a given event as of Matchable.isMatching(Object).
EventBusSugar	Declarative syntactic sugar which may be statically imported in order to allow declarative definitions for the EventBusEventMatcher elements.
EventBusSugar.CatchAllEventBusMatcher
EventBusSugar.CatchNoneEventBusMatcher
GenericEventBus<E extends org.refcodes.observer.GenericEvent<?>,O extends org.refcodes.observer.Observer<E>,MATCH extends org.refcodes.observer.EventMatcher<E>,META extends org.refcodes.mixin.EventMetaData,H>	The GenericEventBus is the (virtual) machine wide manager for GenericActionEvent handling.
GenericEventBusEvent<A,META extends org.refcodes.mixin.EventMetaData,SRC extends GenericEventBus<?,?,?,?,?>>	Intuitive Meta-Interface for the GenericActionMetaDataEvent as used by the EventBusImpl.
GenericEventBusEvent.GenericEventBusEventBuilder<A,META extends org.refcodes.mixin.EventMetaData,SRC extends GenericEventBus<?,?,?,?,?>,B extends GenericEventBusEvent.GenericEventBusEventBuilder<A,META,SRC,B>>	Intuitive Meta-Interface for the GenericEventBusEvent.GenericEventBusEventBuilder as used by the GenericEventBus.