org.jscience.architecture.traffic.algorithms.tlc
Class ACGJ1

java.lang.Object
  org.jscience.architecture.traffic.algorithms.tlc.TLController
      org.jscience.architecture.traffic.algorithms.tlc.ACGJ1

All Implemented Interfaces:

InstantiationAssistant, TwoStageLoader, XMLSerializable

public class ACGJ1
extends TLController
implements XMLSerializable, TwoStageLoader, InstantiationAssistant

This controller has been designed by the GLD-Algo group. This algorithm creates for every new cycle of iteration a genetic population and tries to find the optimal city-wide configuration. This algorithm prevents deadlocks and stimulates green waves. This algorithm prevents endless waiting of roadusers. The fitness function "calcfitness" is the most important function of this algorithm.

Nested Class Summary

Nested classes/interfaces inherited from class org.jscience.architecture.traffic.algorithms.tlc.TLController

TLController.TLCDialog, TLController.TLCSettings

Field Summary

protected InstantiationAssistant	assistant DOCUMENT ME!
protected Infrastructure	infra DOCUMENT ME!
protected static int	maxGeneration DOCUMENT ME!
protected static float	mutationFactor DOCUMENT ME!
protected static int	populationSize DOCUMENT ME!
static java.lang.String	shortXMLName DOCUMENT ME!

Fields inherited from class org.jscience.architecture.traffic.algorithms.tlc.TLController

num_tls, tld, trackNode

Constructor Summary

ACGJ1(Infrastructure i)
Creates a new ACGJ1 object.

Method Summary

boolean	canCreateInstance(java.lang.Class request) DOCUMENT ME!
java.lang.Object	createInstance(java.lang.Class request) DOCUMENT ME!
TLDecision[][]	decideTLs() Calculates how every traffic light should be switched
java.lang.String	getXMLName() DOCUMENT ME!
void	load(XMLElement myElement, XMLLoader loader) DOCUMENT ME!
void	loadSecondStage(java.util.Dictionary dictionaries) DOCUMENT ME!
void	saveChilds(XMLSaver saver) DOCUMENT ME!
XMLElement	saveSelf() DOCUMENT ME!
void	setInfrastructure(Infrastructure i) DOCUMENT ME!
void	showSettings(Controller c) DOCUMENT ME!
void	updateRoaduserMove(Roaduser _ru, Drivelane _prevlane, Sign _prevsign, int _prevpos, Drivelane _dlanenow, Sign _signnow, int _posnow, PosMov[] posMovs, Drivelane desired) DOCUMENT ME!

Methods inherited from class org.jscience.architecture.traffic.algorithms.tlc.TLController

applyGainValues, createDecisionArray, doSettingsDialog, getGainValuesFromDecisionArray, getInfrastructure, getNumTLs, reset, setParentName, trackNode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jscience.architecture.traffic.xml.XMLSerializable

setParentName

Field Detail

shortXMLName

public static final java.lang.String shortXMLName

DOCUMENT ME!

See Also:

Constant Field Values

mutationFactor

protected static float mutationFactor

DOCUMENT ME!

populationSize

protected static int populationSize

DOCUMENT ME!

maxGeneration

protected static int maxGeneration

DOCUMENT ME!

infra

protected Infrastructure infra

DOCUMENT ME!

assistant

protected InstantiationAssistant assistant

DOCUMENT ME!

Constructor Detail

ACGJ1

public ACGJ1(Infrastructure i)

Creates a new ACGJ1 object.

Parameters:

i - DOCUMENT ME!

Method Detail

setInfrastructure

public void setInfrastructure(Infrastructure i)

DOCUMENT ME!

Overrides:

setInfrastructure in class TLController

Parameters:

i - DOCUMENT ME!

decideTLs

public TLDecision[][] decideTLs()

Calculates how every traffic light should be switched

Specified by:

decideTLs in class TLController

Returns:

DOCUMENT ME!

See Also:

gld.algo.tlc.TLDecision

updateRoaduserMove

public void updateRoaduserMove(Roaduser _ru,
                               Drivelane _prevlane,
                               Sign _prevsign,
                               int _prevpos,
                               Drivelane _dlanenow,
                               Sign _signnow,
                               int _posnow,
                               PosMov[] posMovs,
                               Drivelane desired)

DOCUMENT ME!

Specified by:

updateRoaduserMove in class TLController

Parameters:

_ru - DOCUMENT ME!

_prevlane - DOCUMENT ME!

_prevsign - DOCUMENT ME!

_prevpos - DOCUMENT ME!

_dlanenow - DOCUMENT ME!

_signnow - DOCUMENT ME!

_posnow - DOCUMENT ME!

posMovs - DOCUMENT ME!

desired - DOCUMENT ME!

showSettings

public void showSettings(Controller c)

DOCUMENT ME!

Overrides:

showSettings in class TLController

Parameters:

c - DOCUMENT ME!

load

public void load(XMLElement myElement,
                 XMLLoader loader)
          throws XMLTreeException,
                 java.io.IOException,
                 XMLInvalidInputException

DOCUMENT ME!

Specified by:

load in interface XMLSerializable

Overrides:

load in class TLController

Parameters:

myElement - DOCUMENT ME!

loader - DOCUMENT ME!

Throws:

XMLTreeException - DOCUMENT ME!

java.io.IOException - DOCUMENT ME!

XMLInvalidInputException - DOCUMENT ME!

saveSelf

public XMLElement saveSelf()
                    throws XMLCannotSaveException

DOCUMENT ME!

Specified by:

saveSelf in interface XMLSerializable

Overrides:

saveSelf in class TLController

Returns:

DOCUMENT ME!

Throws:

XMLCannotSaveException - DOCUMENT ME!

saveChilds

public void saveChilds(XMLSaver saver)
                throws XMLTreeException,
                       java.io.IOException,
                       XMLCannotSaveException

DOCUMENT ME!

Specified by:

saveChilds in interface XMLSerializable

Overrides:

saveChilds in class TLController

Parameters:

saver - DOCUMENT ME!

Throws:

XMLTreeException - DOCUMENT ME!

java.io.IOException - DOCUMENT ME!

XMLCannotSaveException - DOCUMENT ME!

getXMLName

public java.lang.String getXMLName()

DOCUMENT ME!

Specified by:

getXMLName in interface XMLSerializable

Returns:

DOCUMENT ME!

loadSecondStage

public void loadSecondStage(java.util.Dictionary dictionaries)
                     throws XMLInvalidInputException,
                            XMLTreeException

DOCUMENT ME!

Specified by:

loadSecondStage in interface TwoStageLoader

Overrides:

loadSecondStage in class TLController

Parameters:

dictionaries - DOCUMENT ME!

Throws:

XMLInvalidInputException - DOCUMENT ME!

XMLTreeException - DOCUMENT ME!

createInstance

public java.lang.Object createInstance(java.lang.Class request)
                                throws java.lang.ClassNotFoundException,
                                       java.lang.InstantiationException,
                                       java.lang.IllegalAccessException

DOCUMENT ME!

Specified by:

createInstance in interface InstantiationAssistant

Parameters:

request - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.lang.ClassNotFoundException - DOCUMENT ME!

java.lang.InstantiationException - DOCUMENT ME!

java.lang.IllegalAccessException - DOCUMENT ME!

canCreateInstance

public boolean canCreateInstance(java.lang.Class request)

DOCUMENT ME!

Specified by:

canCreateInstance in interface InstantiationAssistant

Parameters:

request - DOCUMENT ME!

Returns:

DOCUMENT ME!