aim4.im.v2i.RequestHandler

Class ApproxNPhasesTrafficSignalRequestHandler

java.lang.Object

aim4.im.v2i.RequestHandler.ApproxNPhasesTrafficSignalRequestHandler

All Implemented Interfaces:

RequestHandler, TrafficSignalRequestHandler

public class ApproxNPhasesTrafficSignalRequestHandler
extends Object
implements TrafficSignalRequestHandler

The approximate N-Phases traffic signal request handler.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ApproxNPhasesTrafficSignalRequestHandler.CyclicSignalController The cyclic signal controller.
static interface	ApproxNPhasesTrafficSignalRequestHandler.SignalController The interface of signal controllers.

Constructor Summary

Constructors

Constructor and Description
ApproxNPhasesTrafficSignalRequestHandler() Create the approximate N-Phases traffic signal request handler.

Method Summary

Methods

Modifier and Type	Method and Description
void	act(double timeStep) Let the request handler to act for a given time period.
TrafficSignal	getSignal(int laneId) Get the traffic signal of a lane.
StatCollector<?>	getStatCollector() Get the statistic collector.
void	processRequestMsg(Request msg) Process the request message.
void	setBasePolicyCallback(BasePolicyCallback basePolicy) Set the base policy call-back.
void	setSignalControllers(int laneId, ApproxNPhasesTrafficSignalRequestHandler.SignalController signalController) Set the traffic signal controller of a lane

Methods inherited from class java.lang.Object

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

Constructor Detail

ApproxNPhasesTrafficSignalRequestHandler

public ApproxNPhasesTrafficSignalRequestHandler()

Create the approximate N-Phases traffic signal request handler.

Method Detail

act

public void act(double timeStep)

Let the request handler to act for a given time period.

Specified by:

act in interface RequestHandler

Parameters:

timeStep - the time period

setBasePolicyCallback

public void setBasePolicyCallback(BasePolicyCallback basePolicy)

Set the base policy call-back.

Specified by:

setBasePolicyCallback in interface RequestHandler

Parameters:

basePolicy - the base policy's call-back

setSignalControllers

public void setSignalControllers(int laneId,
                        ApproxNPhasesTrafficSignalRequestHandler.SignalController signalController)

Set the traffic signal controller of a lane

Parameters:

laneId - the lane ID

signalController - the signal controller

processRequestMsg

public void processRequestMsg(Request msg)

Process the request message.

Specified by:

processRequestMsg in interface RequestHandler

Parameters:

msg - the request message

getSignal

public TrafficSignal getSignal(int laneId)

Get the traffic signal of a lane.

Specified by:

getSignal in interface TrafficSignalRequestHandler

Parameters:

laneId - the land ID

Returns:

traffic signal

getStatCollector

public StatCollector<?> getStatCollector()

Get the statistic collector.

Specified by:

getStatCollector in interface RequestHandler

Returns:

the statistic collector