Package org.opentrafficsim.animation.graphs

Class DistributionPlotExtendedData<G extends GtuData,Z extends Number>

java.lang.Object

org.opentrafficsim.animation.graphs.AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

org.opentrafficsim.animation.graphs.DistributionPlotExtendedData<G,Z>

Type Parameters:

G - GTU data type that needs to be consistent between the sampler data and the extended data type

Z - value type that needs to be consistent between extended data type and label data

All Implemented Interfaces:

Identifiable, org.jfree.data.general.Dataset, org.jfree.data.general.SeriesDataset, org.jfree.data.xy.IntervalXYDataset, org.jfree.data.xy.XYDataset

public class DistributionPlotExtendedData<G extends GtuData,Z extends Number>
extends AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>
implements org.jfree.data.xy.IntervalXYDataset

Distribution data plot for any numerical extended trajectory data. Data is collected cumulatively; each interval adds to the totals of the previous interval.

Copyright (c) 2026-2026 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Wouter Schakel

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	DistributionPlotExtendedData.DistributionPaintState	Only contains time.
static final record	DistributionPlotExtendedData.LabelData<Z extends Number>	Input container for label input.

Field Summary

Fields inherited from class org.opentrafficsim.animation.graphs.AbstractPlot

DEFAULT_INITIAL_UPPER_TIME_BOUND, GRAPH_ADD_EVENT, GRAPH_REMOVE_EVENT

Constructor Summary

Constructors

Constructor	Description
DistributionPlotExtendedData(SamplerData<G> samplerData, GraphPath<? extends LaneData<?>> path, ExtendedDataType<Z,?,?,G> dataType, PlotScheduler plotScheduler, DistributionPlotExtendedData.LabelData<Z> labelData)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	calculatePaintState(org.djunits.value.vdouble.scalar.Duration time)	Calculates the paint state object and offers it through AbstractPlot.offerPaintState(S), or delegates this work to a delegate.
protected DistributionPlotExtendedData.DistributionPaintState	emptyPaintState()	Returns an empty paint state.
org.jfree.data.DomainOrder	getDomainOrder()
Number	getEndX(int series, int item)
double	getEndXValue(int series, int item)
Number	getEndY(int series, int item)
double	getEndYValue(int series, int item)
GraphType	getGraphType()	Return the graph type for transceiver.
int	getItemCount(int series)
int	getSeriesCount()
Comparable	getSeriesKey(int series)
Number	getStartX(int series, int item)
double	getStartXValue(int series, int item)
Number	getStartY(int series, int item)
double	getStartYValue(int series, int item)
String	getStatusLabel(double domainValue, double rangeValue)	Returns the status label when the mouse is over the given location.
Number	getX(int series, int item)
double	getXValue(int series, int item)
Number	getY(int series, int item)
double	getYValue(int series, int item)
int	indexOf(Comparable seriesKey)
void	setAutoBoundDomain(org.jfree.chart.plot.XYPlot plot)	Overridable; activates auto bounds on domain axis from user input.
void	setAutoBoundRange(org.jfree.chart.plot.XYPlot plot)	Overridable; activates auto bounds on range axis from user input.

Methods inherited from class org.opentrafficsim.animation.graphs.AbstractPlot

addChangeListener, encodeAsPng, getAvailableTime, getCaption, getChart, getGroup, getId, getPaintState, invalidate, notifyPlotChange, offerPaintState, offerUpdateInterval, removeChangeListener, setChart, setGroup, setPaintState, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jfree.data.general.Dataset

addChangeListener, getGroup, removeChangeListener, setGroup

Constructor Details

DistributionPlotExtendedData

public DistributionPlotExtendedData(SamplerData<G> samplerData,
 GraphPath<? extends LaneData<?>> path,
 ExtendedDataType<Z,?,?,G> dataType,
 PlotScheduler plotScheduler,
 DistributionPlotExtendedData.LabelData<Z> labelData)

Constructor.

Parameters:

samplerData - sampler data

path - path

dataType - data type

plotScheduler - plot scheduler

labelData - label data

Method Details

getSeriesCount

public int getSeriesCount()

Specified by:

getSeriesCount in interface org.jfree.data.general.SeriesDataset

getSeriesKey

public Comparable getSeriesKey(int series)

Specified by:

getSeriesKey in interface org.jfree.data.general.SeriesDataset

indexOf

public int indexOf(Comparable seriesKey)

Specified by:

indexOf in interface org.jfree.data.general.SeriesDataset

getDomainOrder

public org.jfree.data.DomainOrder getDomainOrder()

Specified by:

getDomainOrder in interface org.jfree.data.xy.XYDataset

getItemCount

public int getItemCount(int series)

Specified by:

getItemCount in interface org.jfree.data.xy.XYDataset

getX

public Number getX(int series,
 int item)

Specified by:

getX in interface org.jfree.data.xy.XYDataset

getXValue

public double getXValue(int series,
 int item)

Specified by:

getXValue in interface org.jfree.data.xy.XYDataset

getY

public Number getY(int series,
 int item)

Specified by:

getY in interface org.jfree.data.xy.XYDataset

getYValue

public double getYValue(int series,
 int item)

Specified by:

getYValue in interface org.jfree.data.xy.XYDataset

getStartX

public Number getStartX(int series,
 int item)

Specified by:

getStartX in interface org.jfree.data.xy.IntervalXYDataset

getStartXValue

public double getStartXValue(int series,
 int item)

Specified by:

getStartXValue in interface org.jfree.data.xy.IntervalXYDataset

getEndX

public Number getEndX(int series,
 int item)

Specified by:

getEndX in interface org.jfree.data.xy.IntervalXYDataset

getEndXValue

public double getEndXValue(int series,
 int item)

Specified by:

getEndXValue in interface org.jfree.data.xy.IntervalXYDataset

getStartY

public Number getStartY(int series,
 int item)

Specified by:

getStartY in interface org.jfree.data.xy.IntervalXYDataset

getStartYValue

public double getStartYValue(int series,
 int item)

Specified by:

getStartYValue in interface org.jfree.data.xy.IntervalXYDataset

getEndY

public Number getEndY(int series,
 int item)

Specified by:

getEndY in interface org.jfree.data.xy.IntervalXYDataset

getEndYValue

public double getEndYValue(int series,
 int item)

Specified by:

getEndYValue in interface org.jfree.data.xy.IntervalXYDataset

getGraphType

public GraphType getGraphType()

Description copied from class: AbstractPlot

Return the graph type for transceiver.

Specified by:

getGraphType in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Returns:

the graph type.

getStatusLabel

public String getStatusLabel(double domainValue,
 double rangeValue)

Description copied from class: AbstractPlot

Returns the status label when the mouse is over the given location.

Specified by:

getStatusLabel in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Parameters:

domainValue - domain value (x-axis)

rangeValue - range value (y-axis)

Returns:

status label when the mouse is over the given location

emptyPaintState

protected DistributionPlotExtendedData.DistributionPaintState emptyPaintState()

Description copied from class: AbstractPlot

Returns an empty paint state. This is used at plot initialization.

Specified by:

emptyPaintState in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Returns:

empty paint state.

calculatePaintState

protected void calculatePaintState(org.djunits.value.vdouble.scalar.Duration time)

Description copied from class: AbstractPlot

Calculates the paint state object and offers it through AbstractPlot.offerPaintState(S), or delegates this work to a delegate. This method is invoked by the worker thread and can thus perform heavy calculations outside of the Swing EDT. Intermediate paint states during long calculations may also be offered. It is up to the implementation to either calculate a complete paint state, or cumulatively built on the results from previous calls. It is also up to the implementation to know when the whole time span needs to be recalculated due to property changes.

Specified by:

calculatePaintState in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Parameters:

time - time until which data in the paint state should be calculated

setAutoBoundDomain

public void setAutoBoundDomain(org.jfree.chart.plot.XYPlot plot)

Description copied from class: AbstractPlot

Overridable; activates auto bounds on domain axis from user input. This class does not force the use of XYPlots, but the auto bounds command comes from the ChartPanel that shows this plot. In case the used plot is a XYPlot, this method is then invoked. Sub classes with auto domain bounds that work with an XYPlot should implement this. The method is not abstract as the use of XYPlot is not obligated.

Overrides:

setAutoBoundDomain in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Parameters:

plot - plot

setAutoBoundRange

public void setAutoBoundRange(org.jfree.chart.plot.XYPlot plot)

Description copied from class: AbstractPlot

Overridable; activates auto bounds on range axis from user input. This class does not force the use of XYPlots, but the auto bounds command comes from the ChartPanel that shows this plot. In case the used plot is a XYPlot, this method is then invoked. Sub classes with auto range bounds that work with an XYPlot should implement this. The method is not abstract as the use of XYPlot is not obligated.

Overrides:

setAutoBoundRange in class AbstractPlot<DistributionPlotExtendedData.DistributionPaintState>

Parameters:

plot - plot