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org.jfree.data.xy

Interface IntervalXYZDataset

All Superinterfaces:
Dataset, SeriesDataset, XYDataset, XYZDataset
public interface IntervalXYZDataset
extends XYZDataset
An extension of the XYZDataset interface that allows a range of data to be defined for any of the X values, the Y values, and the Z values.

Method Summary

Number
getEndXValue(int series, int item)
Returns the ending X value for the specified series and item.
Number
getEndYValue(int series, int item)
Returns the ending Y value for the specified series and item.
Number
getEndZValue(int series, int item)
Returns the ending Z value for the specified series and item.
Number
getStartXValue(int series, int item)
Returns the starting X value for the specified series and item.
Number
getStartYValue(int series, int item)
Returns the starting Y value for the specified series and item.
Number
getStartZValue(int series, int item)
Returns the starting Z value for the specified series and item.

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

addChangeListener, getGroup, removeChangeListener, setGroup

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

getSeriesCount, getSeriesKey, indexOf

Methods inherited from interface org.jfree.data.xy.XYDataset

getDomainOrder, getItemCount, getX, getXValue, getY, getYValue

Methods inherited from interface org.jfree.data.xy.XYZDataset

getZ, getZValue

Method Details

getEndXValue

public Number getEndXValue(int series,
                           int item)
Returns the ending X value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The ending X value for the specified series and item.

getEndYValue

public Number getEndYValue(int series,
                           int item)
Returns the ending Y value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The ending Y value for the specified series and item.

getEndZValue

public Number getEndZValue(int series,
                           int item)
Returns the ending Z value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The ending Z value for the specified series and item.

getStartXValue

public Number getStartXValue(int series,
                             int item)
Returns the starting X value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The starting X value for the specified series and item.

getStartYValue

public Number getStartYValue(int series,
                             int item)
Returns the starting Y value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The starting Y value for the specified series and item.

getStartZValue

public Number getStartZValue(int series,
                             int item)
Returns the starting Z value for the specified series and item.
Parameters:
series - the series (zero-based index).
item - the item within a series (zero-based index).
Returns:
The starting Z value for the specified series and item.

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