org.jscience.architecture.traffic.simulation.statistics
Class StatisticsModel

java.lang.Object
  java.util.Observable
      org.jscience.architecture.traffic.simulation.statistics.StatisticsModel

public class StatisticsModel
extends java.util.Observable

Class to maintain statistics as shown in extensions of StatisticsView.

Field Summary

protected boolean	allTimeAvg Determines whether to use all time averages or 'last averages'
protected float	allTimeJunctionWT
protected float	allTimeTripWT
protected int	cycle
protected java.lang.String	infraAuthor
protected java.lang.String	infraName
protected int	junctionCrossings
protected int	lastXJunctionCount
protected float	lastXJunctionWT
protected int	lastXTripCount
protected float	lastXTripWT
protected SimModel	model The SimModel to get the statistical data from.
protected Node.NodeStatistics[][]	nodeStats
protected int	numJunctions
protected int	numNodes
protected int	numSpecial
protected int	roadusersArrived
static java.lang.String	SEP Separator used when saving data.
protected java.lang.String	simName
protected static int	statNumData The length of the delay tables maintained in each Node.

Constructor Summary

StatisticsModel(SimModel _model)
Creates a StatisticsModel.

Method Summary

boolean	getAllTimeAvg() Returns whether all time averages should be used or not.
float	getAllTimeJunctionWT()
float	getAllTimeTripWT()
int	getCycle()
java.lang.String	getInfraAuthor()
java.lang.String	getInfraName()
int	getJunctionCrossings()
int	getLastXJunctionCount()
float	getLastXJunctionWT()
int	getLastXTripCount()
float	getLastXTripWT()
Node.NodeStatistics[][]	getNodeStatistics()
int	getNumJunctions()
int	getNumNodes()
int	getNumSpecialNodes()
int	getRoadusersArrived()
SimModel	getSimModel() Returns the SimModel to be shown.
java.lang.String	getSimName()
void	refresh() Refresh the statistical data from the model and repaint.
protected void	saveData(java.lang.String filename) Save data to a CSV file.
void	setAllTimeAvg(boolean b) Sets whether all time averages should be used or not.
void	setSimModel(SimModel _model) Sets the SimModel to be used.

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

SEP

public static java.lang.String SEP

Separator used when saving data.

statNumData

protected static final int statNumData

The length of the delay tables maintained in each Node.

allTimeAvg

protected boolean allTimeAvg

Determines whether to use all time averages or 'last averages'

model

protected SimModel model

The SimModel to get the statistical data from.

infraName

protected java.lang.String infraName

infraAuthor

protected java.lang.String infraAuthor

simName

protected java.lang.String simName

numNodes

protected int numNodes

numSpecial

protected int numSpecial

numJunctions

protected int numJunctions

cycle

protected int cycle

nodeStats

protected Node.NodeStatistics[][] nodeStats

allTimeTripWT

protected float allTimeTripWT

lastXTripWT

protected float lastXTripWT

allTimeJunctionWT

protected float allTimeJunctionWT

lastXJunctionWT

protected float lastXJunctionWT

roadusersArrived

protected int roadusersArrived

junctionCrossings

protected int junctionCrossings

lastXTripCount

protected int lastXTripCount

lastXJunctionCount

protected int lastXJunctionCount

Constructor Detail

StatisticsModel

public StatisticsModel(SimModel _model)

Creates a StatisticsModel.

Parameters:

_model - The SimModel statistics should be read from.

Method Detail

setSimModel

public void setSimModel(SimModel _model)

Sets the SimModel to be used.

getSimModel

public SimModel getSimModel()

Returns the SimModel to be shown.

setAllTimeAvg

public void setAllTimeAvg(boolean b)

Sets whether all time averages should be used or not.

getAllTimeAvg

public boolean getAllTimeAvg()

Returns whether all time averages should be used or not.

getInfraName

public java.lang.String getInfraName()

getInfraAuthor

public java.lang.String getInfraAuthor()

getSimName

public java.lang.String getSimName()

getNumNodes

public int getNumNodes()

getNumSpecialNodes

public int getNumSpecialNodes()

getNumJunctions

public int getNumJunctions()

getCycle

public int getCycle()

getNodeStatistics

public Node.NodeStatistics[][] getNodeStatistics()

getAllTimeTripWT

public float getAllTimeTripWT()

getLastXTripWT

public float getLastXTripWT()

getAllTimeJunctionWT

public float getAllTimeJunctionWT()

getLastXJunctionWT

public float getLastXJunctionWT()

getRoadusersArrived

public int getRoadusersArrived()

getJunctionCrossings

public int getJunctionCrossings()

getLastXTripCount

public int getLastXTripCount()

getLastXJunctionCount

public int getLastXJunctionCount()

refresh

public void refresh()

Refresh the statistical data from the model and repaint.

saveData

protected void saveData(java.lang.String filename)
                 throws java.io.IOException

Save data to a CSV file.

Throws:

java.io.IOException