net.sourceforge.jabm.report
Class FrequencyByTimeDataset

java.lang.Object
  org.jfree.data.general.AbstractDataset
      net.sourceforge.jabm.report.FrequencyByTimeDataset

All Implemented Interfaces:

java.io.ObjectInputValidation, java.io.Serializable, java.lang.Cloneable, org.jfree.data.general.Dataset, org.jfree.data.general.SeriesDataset, org.jfree.data.xy.XYDataset

public class FrequencyByTimeDataset
extends org.jfree.data.general.AbstractDataset
implements org.jfree.data.xy.XYDataset, java.io.Serializable

See Also:

Serialized Form

Field Summary

protected java.util.HashMap<java.lang.Integer,java.lang.Comparable<?>>	categories
protected int	categoryCount
protected java.util.ArrayList<org.apache.commons.math3.stat.Frequency>	frequencyByTime
protected int	t

Constructor Summary

FrequencyByTimeDataset()

Method Summary

void	addNewSample(org.apache.commons.math3.stat.Frequency f)
void	fireDatasetChanged()
org.jfree.data.DomainOrder	getDomainOrder()
int	getItemCount(int series)
int	getSeriesCount()
java.lang.Comparable	getSeriesKey(int series)
java.lang.Number	getX(int series, int item)
double	getXValue(int series, int item)
java.lang.Number	getY(int series, int item)
double	getYValue(int series, int item)
int	indexOf(java.lang.Comparable seriesKey)
void	initialiseCategories(java.util.Collection<java.lang.Comparable<?>> initCategories)
void	registerCategory(java.lang.Comparable<?> category)
int	size()
void	updateCategories(org.apache.commons.math3.stat.Frequency f)

Methods inherited from class org.jfree.data.general.AbstractDataset

addChangeListener, clone, getGroup, hasListener, notifyListeners, removeChangeListener, setGroup, validateObject

Methods inherited from class java.lang.Object

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

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

addChangeListener, getGroup, removeChangeListener, setGroup

Field Detail

frequencyByTime

protected java.util.ArrayList<org.apache.commons.math3.stat.Frequency> frequencyByTime

t

protected int t

categories

protected java.util.HashMap<java.lang.Integer,java.lang.Comparable<?>> categories

categoryCount

protected int categoryCount

Constructor Detail

FrequencyByTimeDataset

public FrequencyByTimeDataset()

Method Detail

addNewSample

public void addNewSample(org.apache.commons.math3.stat.Frequency f)

updateCategories

public void updateCategories(org.apache.commons.math3.stat.Frequency f)

registerCategory

public void registerCategory(java.lang.Comparable<?> category)

fireDatasetChanged

public void fireDatasetChanged()

Overrides:

fireDatasetChanged in class org.jfree.data.general.AbstractDataset

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 java.lang.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 java.lang.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

getSeriesCount

public int getSeriesCount()

Specified by:

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

getSeriesKey

public java.lang.Comparable getSeriesKey(int series)

Specified by:

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

indexOf

public int indexOf(java.lang.Comparable seriesKey)

Specified by:

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

size

public int size()

initialiseCategories

public void initialiseCategories(java.util.Collection<java.lang.Comparable<?>> initCategories)