org.pentaho.plugin.jfreereport.reportcharts
Class ExtendedXYZDataset

java.lang.Object
  org.jfree.data.general.AbstractDataset
      org.jfree.data.general.AbstractSeriesDataset
          org.jfree.data.xy.AbstractXYDataset
              org.jfree.data.xy.AbstractXYZDataset
                  org.jfree.data.xy.DefaultXYZDataset
                      org.pentaho.plugin.jfreereport.reportcharts.ExtendedXYZDataset

All Implemented Interfaces:

ObjectInputValidation, Serializable, Cloneable, EventListener, org.jfree.data.general.Dataset, org.jfree.data.general.SeriesChangeListener, org.jfree.data.general.SeriesDataset, org.jfree.data.xy.XYDataset, org.jfree.data.xy.XYZDataset, org.jfree.util.PublicCloneable

public class ExtendedXYZDataset
extends org.jfree.data.xy.DefaultXYZDataset

This class is allows us to accumulate the maximum z value during data collection and hand that value to the chart at render time - without creating a tighter coupling between the data and rendering classes.

Author:

Gretchen Moran

See Also:

Serialized Form

Constructor Summary

ExtendedXYZDataset()

Method Summary

double	getMaxZValue()
void	setMaxZValue(double maxZValue)

Methods inherited from class org.jfree.data.xy.DefaultXYZDataset

addSeries, clone, equals, getDomainOrder, getItemCount, getSeriesCount, getSeriesKey, getX, getXValue, getY, getYValue, getZ, getZValue, hashCode, indexOf, removeSeries

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

seriesChanged

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

addChangeListener, getGroup, hasListener, removeChangeListener, setGroup, validateObject

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

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

addChangeListener, getGroup, removeChangeListener, setGroup

Constructor Detail

ExtendedXYZDataset

public ExtendedXYZDataset()

Method Detail

getMaxZValue

public double getMaxZValue()

setMaxZValue

public void setMaxZValue(double maxZValue)