private static JFreeChart createChart(
XYDataset dataset,
String applicationTitle,
String chartTitle,
String xlabel,
String ylabel,
String name) {
JFreeChart chart =
ChartFactory.createScatterPlot(
chartTitle, xlabel, ylabel, dataset, PlotOrientation.VERTICAL, true, false, false);
XYPlot plot = (XYPlot) chart.getPlot();
plot.setNoDataMessage("NO DATA");
plot.setDomainZeroBaselineVisible(true);
plot.setRangeZeroBaselineVisible(true);
XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
renderer.setSeriesOutlinePaint(0, Color.black);
renderer.setUseOutlinePaint(true);
NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
domainAxis.setAutoRangeIncludesZero(false);
domainAxis.setTickMarkInsideLength(2.0f);
domainAxis.setTickMarkOutsideLength(0.0f);
NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setTickMarkInsideLength(2.0f);
rangeAxis.setTickMarkOutsideLength(0.0f);
return chart;
}
private static void configureXYLineAndShapeRenderer(
XYLineAndShapeRenderer renderer, ValueSource valueSource, PlotInstance plotInstance) {
renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
SeriesFormat seriesFormat = valueSource.getSeriesFormat();
DimensionConfig domainConfig = valueSource.getDomainConfig();
DimensionConfig colorDimensionConfig =
plotInstance.getCurrentPlotConfigurationClone().getDimensionConfig(PlotDimension.COLOR);
DimensionConfig shapeDimensionConfig =
plotInstance.getCurrentPlotConfigurationClone().getDimensionConfig(PlotDimension.SHAPE);
ValueSourceData valueSourceData = plotInstance.getPlotData().getValueSourceData(valueSource);
int seriesCount = valueSourceData.getSeriesDataForAllGroupCells().groupCellCount();
// Loop all series and set series format.
// Format based on dimension configs will be set later on in initFormatDelegate().
for (int seriesIdx = 0; seriesIdx < seriesCount; ++seriesIdx) {
// configure linestyle
if (seriesFormat.getLineStyle() == LineStyle.NONE) {
renderer.setSeriesLinesVisible(seriesIdx, false);
} else {
renderer.setSeriesLinesVisible(seriesIdx, true);
renderer.setSeriesStroke(seriesIdx, seriesFormat.getStroke(), false);
}
// configure series shape if necessary
if (!SeriesFormat.calculateIndividualFormatForEachItem(domainConfig, shapeDimensionConfig)) {
if (seriesFormat.getItemShape() != ItemShape.NONE) {
renderer.setSeriesShapesVisible(seriesIdx, true);
renderer.setSeriesShape(seriesIdx, seriesFormat.getItemShape().getShape());
} else {
renderer.setSeriesShapesVisible(seriesIdx, false);
}
}
// configure series color if necessary
if (!SeriesFormat.calculateIndividualFormatForEachItem(domainConfig, colorDimensionConfig)) {
Color itemColor = seriesFormat.getItemColor();
renderer.setSeriesPaint(seriesIdx, itemColor);
renderer.setSeriesFillPaint(seriesIdx, itemColor);
}
renderer.setSeriesOutlinePaint(seriesIdx, PlotConfiguration.DEFAULT_SERIES_OUTLINE_PAINT);
renderer.setUseOutlinePaint(true);
}
}