Package alpine.event.framework

This package contains the Alpine event framework.

Interface Summary

Interface	Description
ChainableEvent	The ChainableEvent interface defines methods necessary to support an unbounded chain of callbacks and event between different IEventService implementations.
Event	The Event interface simply defines a 'type'.
IEventService	Defines an EventService.
LoggableSubscriber	Defines an optional type of Subscriber that is capable of being logged with EventServiceLog.
Subscriber	All subscribers need to implement this interface.
UnblockedEvent	The UnblockedEvent interface extends an Event and is treated a bit differently as a result.

Class Summary

Class	Description
AbstractChainableEvent	Provides a default abstract implementation of an Event which supports an unbounded chain of callbacks that can be routed between different IEventService implementations.
BaseEventService	A publish/subscribe (pub/sub) event service that provides the ability to publish events and asynchronously inform all subscribers to subscribed events.
ChainLink	Defines the actual success and failure events (and optionally event services), which comprise one or more links in an event chain.
EventService	A publish/subscribe (pub/sub) event service that provides the ability to publish events and asynchronously inform all subscribers to subscribed events.
LoggableUncaughtExceptionHandler	This class simply creates a log entry for any uncaught exceptions that may arise during the execution of various asynchronous threads.
SingleThreadedEventService	A publish/subscribe (pub/sub) event service that provides the ability to publish events and asynchronously inform all subscribers to subscribed events.
SingletonCapableEvent	This class makes it possible to specify event types which should only be processed sequentially (one at a time).