org.opentrafficsim.road.network.lane.object.trafficlight

Class AbstractTrafficLight

java.lang.Object

nl.tudelft.simulation.event.EventProducer

org.opentrafficsim.core.object.StaticObject

org.opentrafficsim.road.network.lane.object.AbstractLaneBasedObject

org.opentrafficsim.road.network.lane.object.trafficlight.AbstractTrafficLight

All Implemented Interfaces:

Serializable, Locatable, EventProducerInterface, Identifiable, Drawable, ObjectInterface, LaneBasedObject, TrafficLight

Direct Known Subclasses:

SimpleTrafficLight

public abstract class AbstractTrafficLight
extends AbstractLaneBasedObject
implements TrafficLight

Basic, abstract implementation of a traffic light.

Copyright (c) 2013-2019 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 Nov 30, 2015

Author:

Alexander Verbraeck, Peter Knoppers

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static Length	DEFAULT_TRAFFICLIGHT_ELEVATION Default elevation of a traffic light (above zero; don't use this for lanes at non-zero elevation).

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

listeners

Fields inherited from interface org.opentrafficsim.road.network.lane.object.trafficlight.TrafficLight

TRAFFICLIGHT_CHANGE_EVENT

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

FIRST_POSITION, LAST_POSITION

Constructor Summary

Constructors

Constructor and Description
AbstractTrafficLight(String id, Lane lane, Length longitudinalPosition, DEVSSimulatorInterface.TimeDoubleUnit simulator) Construct an AbstractTrafficLight at default elevation (use only on roads at elevation 0).
AbstractTrafficLight(String id, Lane lane, Length longitudinalPosition, DEVSSimulatorInterface.TimeDoubleUnit simulator, Length height) Construct an AbstractTrafficLight with specified elevation.

Method Summary

Modifier and Type	Method and Description
TrafficLightColor	getTrafficLightColor()
void	setTrafficLightColor(TrafficLightColor trafficLightColor) Set the new traffic light color.

Methods inherited from class org.opentrafficsim.road.network.lane.object.AbstractLaneBasedObject

clone, clone, getDirection, getFullId, getLane, getLocation, getLongitudinalPosition, toString

Methods inherited from class org.opentrafficsim.core.object.StaticObject

getBounds, getGeometry, getHeight, getId

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 org.opentrafficsim.road.network.lane.object.LaneBasedObject

getBounds, getDirection, getLane, getLocation, getLongitudinalPosition, makeGeometry

Methods inherited from interface org.opentrafficsim.core.object.ObjectInterface

getFullId, getGeometry, getHeight

Methods inherited from interface org.opentrafficsim.base.Identifiable

getId

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

addListener, addListener, addListener, addListener, removeListener

Field Detail

DEFAULT_TRAFFICLIGHT_ELEVATION

public static final Length DEFAULT_TRAFFICLIGHT_ELEVATION

Default elevation of a traffic light (above zero; don't use this for lanes at non-zero elevation).

Constructor Detail

AbstractTrafficLight

public AbstractTrafficLight(String id,
                            Lane lane,
                            Length longitudinalPosition,
                            DEVSSimulatorInterface.TimeDoubleUnit simulator,
                            Length height)
                     throws NetworkException

Construct an AbstractTrafficLight with specified elevation.

Parameters:

id - String; traffic light id

lane - Lane; lane where the traffic light is located

longitudinalPosition - Length; position of the traffic light on the lane, in the design direction

simulator - DEVSSimulatorInterface.TimeDoubleUnit; the simulator for animation and timed events

height - Length; the elevation of the traffic light

Throws:

NetworkException - on failure to place the object

AbstractTrafficLight

public AbstractTrafficLight(String id,
                            Lane lane,
                            Length longitudinalPosition,
                            DEVSSimulatorInterface.TimeDoubleUnit simulator)
                     throws NetworkException

Construct an AbstractTrafficLight at default elevation (use only on roads at elevation 0).

Parameters:

id - String; traffic light id

lane - Lane; lane where the traffic light is located

longitudinalPosition - Length; position of the traffic light on the lane, in the design direction

simulator - DEVSSimulatorInterface.TimeDoubleUnit; the simulator for animation and timed events

Throws:

NetworkException - on failure to place the object

Method Detail

getTrafficLightColor

public final TrafficLightColor getTrafficLightColor()

Specified by:

getTrafficLightColor in interface TrafficLight

Returns:

the trafficLightColor

setTrafficLightColor

public final void setTrafficLightColor(TrafficLightColor trafficLightColor)

Set the new traffic light color.

Specified by:

setTrafficLightColor in interface TrafficLight

Parameters:

trafficLightColor - TrafficLightColor; set the trafficLightColor