return 0;
}
private void init(PiePlot plot, Chart chart, PieChartView chartView, PieDataset dataset, CategoryDataset categoryDataset) {
addConfigurator(new PlotColorsConfigurator());
addConfigurator(new ShadowConfigurator());
setupLegendLabels(plot, chart, chartView);
setupPieLabelGenerator(plot, chartView);
setupLegendLabels(plot, chart, chartView);
setupTooltipsAndUrls(plot, chartView);