schmitzm.jfree.chart.style
Class ChartRendererStyle.LegendTooltipGenerator
java.lang.Object
schmitzm.jfree.chart.style.ChartRendererStyle.LegendTooltipGenerator
- Enclosing class:
- ChartRendererStyle
protected class ChartRendererStyle.LegendTooltipGenerator
- extends Object
This class implements a label generator based on the
legend tooltip definitions of this style, which can be used also
for AbstractCategoryItemRenderer
and AbstractXYItemRenderer
.
If no tooltip definition is defined in the style, the label generator
generates no tooltip.
- Author:
- Martin Schmitz
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ChartRendererStyle.LegendTooltipGenerator
protected ChartRendererStyle.LegendTooltipGenerator()
generateLabel
public String generateLabel(XYDataset dataset,
int series)
- Returns the legend tooltip for a series.
- Parameters:
dataset
- not usedseries
- the series the legend label is returned for
- Returns:
null
if the style does not define a tooltip
for the series- See Also:
ChartRendererStyle.getSeriesLegendTooltip(int)
generateLabel
public String generateLabel(CategoryDataset dataset,
int series)
- Returns the legend label for a series.
- Parameters:
dataset
- not usedseries
- the series the legend label is returned for
- Returns:
null
if the style does not define a tooltip
for the series- See Also:
ChartRendererStyle.getSeriesLegendTooltip(int)
generateLabel
public String generateLabel(int series)