private static JFreeChart createChart(XYDataset xydataset) {
JFreeChart jfreechart =
ChartFactory.createXYLineChart(
"Mälu hõivamine",
"mälublokid",
null,
xydataset,
PlotOrientation.VERTICAL,
true,
true,
false);
XYPlot xyplot = (XYPlot) jfreechart.getPlot();
XYStepAreaRenderer xysteparearenderer = new XYStepAreaRenderer(2);
xysteparearenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
xysteparearenderer.setDefaultEntityRadius(6);
xyplot.setRenderer(xysteparearenderer);
XYPlot plot = (XYPlot) jfreechart.getPlot();
ValueAxis range = plot.getRangeAxis();
range.setVisible(false);
return jfreechart;
}
