Package org.djutils.event
Provides classes and interfaces for asynchronous communication. The event package is designed around four main classes:
- The EventListener defining callback mechanism for a listener.
- The EventProducer defining registration capabilities.
- The Event defining the events which are sent by a producer and received by a listener.
- The EventType allowing for strongly typed Events
RemoteException on network problems.
The second aspect is concurrency. The classes providing a reference implementation of these interfaces are designed for
multi-threaded deployment.
Copyright (c) 2002-2023 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See for project information https://djutils.org. The DJUTILS project is distributed under a three-clause BSD-style license, which can be found at https://djutils.org/docs/license.html. This class was originally part of the DSOL project, see https://simulation.tudelft.nl/dsol/manual.
- Author:
- Peter Jacobs , Alexander Verbraeck
-
Interface Summary Interface Description EventListener The EventListener interface creates a callback method for publishers to inform their clients.EventProducer EventProducer is the interface that exposes a few of the methods of the implementation of an EventProducer to the outside world: the ability to add and remove listeners. -
Class Summary Class Description Event The Event class forms the reference implementation for the Event.EventListenerMap The EventListenerMap maps EventTypes on lists of References to EventListeners.EventType Reference implementation of the EventType.LocalEventProducer The LocalEventProducer defines the registration and fireEvent operations of an event producer.TimedEvent<T extends Comparable<T> & Serializable> The TimedEvent is the reference implementation for a timed event.