org.opentrafficsim.imb.transceiver.urbanstrategy

Class SimulatorTransceiver

java.lang.Object

nl.tudelft.simulation.event.EventProducer

org.opentrafficsim.imb.transceiver.AbstractTransceiver

org.opentrafficsim.imb.transceiver.urbanstrategy.SimulatorTransceiver

All Implemented Interfaces:

Serializable, EventListener, nl.tudelft.simulation.event.EventListenerInterface, nl.tudelft.simulation.event.EventProducerInterface, org.opentrafficsim.imb.transceiver.EventTransceiver, org.opentrafficsim.imb.transceiver.Transceiver

public class SimulatorTransceiver
extends AbstractTransceiver

The SimulatorTranseiver sends and listens to start, stop and change speed messages. The SimulatorTransceiver publishes the following information on the IMB bus:

1. SimulatorInterface.START_EVENT when the simulator starts executing.
2. SimulatorInterface.STOP_EVENT when the simulator stops executing.
3. DEVSRealTimeClock.CHANGE_SPEED_FACTOR_EVENT when the simulator speed changes. Note that the simulation speed values are limited to the following: {0.1, 0.2, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0, 200.0, 500.0, 1000.0, Double.MAX_DOUBLE}

Copyright (c) 2013-2016 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

$LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $, initial version Sep 11, 2016

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	SimulatorTransceiver.EmptyTransformer Transform the an event without content to a corresponding IMB message.
(package private) static class	SimulatorTransceiver.SpeedTransformer Transform the a simulation speed change event to a corresponding IMB message. Event is sent from OTS to IMB to indicate that the OTS simulation has changed the intended execution speed (there is, however, no guarantee that the simulator is able to reach that particular speed).

Field Summary

Fields inherited from class nl.tudelft.simulation.event.EventProducer

listeners

Fields inherited from interface nl.tudelft.simulation.event.EventProducerInterface

FIRST_POSITION, LAST_POSITION

Constructor Summary

Constructors

Constructor and Description
SimulatorTransceiver(org.opentrafficsim.imb.connector.Connector connector, org.opentrafficsim.core.dsol.OTSDEVSSimulatorInterface simulator) Construct a new SimulatorTransceiver.

Method Summary

Methods inherited from class org.opentrafficsim.imb.transceiver.AbstractTransceiver

addIMBtoOTSChannel, addIMBtoOTSChannel, addOTSToIMBChannel, getConnector, getId, getSimulator, handleMessageFromIMB, notify, removeOTSToIMBChannel, toString

Methods inherited from class nl.tudelft.simulation.event.EventProducer

addListener, addListener, addListener, addListener, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, removeAllListeners, removeAllListeners, removeListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface nl.tudelft.simulation.event.EventProducerInterface

addListener, addListener, addListener, addListener, removeListener

Constructor Detail

SimulatorTransceiver

public SimulatorTransceiver(org.opentrafficsim.imb.connector.Connector connector,
                            org.opentrafficsim.core.dsol.OTSDEVSSimulatorInterface simulator)
                     throws org.opentrafficsim.imb.IMBException

Construct a new SimulatorTransceiver.

Parameters:

connector - Connector; the IMB connector through which this transceiver communicates

simulator - OTSDEVSSimulatorInterface; the simulator to schedule the incoming notifications on

Throws:

org.opentrafficsim.imb.IMBException - when the registration of one of the channels fails

NullPointerException - in case one of the arguments is null.