How to use

getLegendItemToolTipGenerator

method

in

org.jfree.chart.renderer.xy.AbstractXYItemRenderer

String description = label;
String toolTipText = null;
if (getLegendItemToolTipGenerator() != null) {
  toolTipText = getLegendItemToolTipGenerator().generateLabel(
      dataset, series);

String description = label;
String toolTipText = null;
if (getLegendItemToolTipGenerator() != null) {
  toolTipText = getLegendItemToolTipGenerator().generateLabel(
      dataset, series);