"May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"));
LinkedHashSet<XAxis> xAxesSet = new LinkedHashSet<InvientChartsConfig.XAxis>();
xAxesSet.add(categoryAxis);
chartConfig.setXAxes(xAxesSet);
NumberYAxis numberYAxis = new NumberYAxis();
numberYAxis.setTitle(new AxisTitle("Temperature (°C)"));
NumberPlotLine plotLine = new NumberPlotLine("TempAt0");
plotLine.setValue(new NumberValue(0.0));
plotLine.setWidth(1);
plotLine.setZIndex(1);
plotLine.setColor(new RGB(128, 128, 128));
numberYAxis.addPlotLine(plotLine);
LinkedHashSet<YAxis> yAxesSet = new LinkedHashSet<InvientChartsConfig.YAxis>();
yAxesSet.add(numberYAxis);
chartConfig.setYAxes(yAxesSet);
Legend legend = new Legend();