|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
The interface through which JFreeChart obtains data in the form of (x, y, z) items - used for XY and XYZ plots.
Method Summary | |
double |
getMaxZValue()
Returns the largest Z data value. |
double |
getMinZValue()
Returns the smallest Z data value. |
java.lang.Number[] |
getXValues()
Returns the array of Numbers representing the x data values. |
java.lang.Number[] |
getYValues()
Returns the array of Numbers representing the y data values. |
Range |
getZValueRange(Range x,
Range y)
Returns the maximum z-value within visible region of plot. |
java.lang.Number[] |
getZValues()
Returns the array of Numbers representing the z data values. |
boolean |
isDateAxis(int axisNumber)
Returns true if axis are dates. |
Methods inherited from interface org.jfree.data.XYZDataset |
getZValue |
Methods inherited from interface org.jfree.data.XYDataset |
getItemCount, getXValue, getYValue |
Methods inherited from interface org.jfree.data.SeriesDataset |
getSeriesCount, getSeriesName |
Methods inherited from interface org.jfree.data.Dataset |
addChangeListener, getGroup, removeChangeListener, setGroup |
Method Detail |
public double getMinZValue()
public double getMaxZValue()
public java.lang.Number[] getXValues()
public java.lang.Number[] getYValues()
public java.lang.Number[] getZValues()
public Range getZValueRange(Range x, Range y)
x
- the x-value.y
- the y-value.
public boolean isDateAxis(int axisNumber)
axisNumber
- the axis where 0-x, 1-y, and 2-z.
true
or false
.
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |