static LineChart<String, Number> initializeChart(
String title, boolean showPercentages, VBox container) {
final CategoryAxis xAxis = new CategoryAxis();
final NumberAxis yAxis = new NumberAxis();
if (showPercentages) {
yAxis.setLabel("%");
} else {
yAxis.setLabel("€");
}
yAxis.setForceZeroInRange(false);
yAxis.setSide(Side.RIGHT);
final LineChart<String, Number> lineChart = new LineChart<>(xAxis, yAxis);
lineChart.setPrefHeight(700);
lineChart.setTitle(title);
lineChart.setTitleSide(Side.LEFT);
lineChart.setCreateSymbols(false);
lineChart.setVerticalGridLinesVisible(false);
lineChart.setHorizontalGridLinesVisible(true);
XYChart.Series seriesMax = new XYChart.Series();
XYChart.Series seriesMin = new XYChart.Series();
XYChart.Series seriesAverage = new XYChart.Series();
lineChart.getData().addAll(seriesMax, seriesMin, seriesAverage);
lineChart.setLegendVisible(true);
lineChart.setLegendSide(Side.RIGHT);
container.getChildren().add(lineChart);
lineChart.getStylesheets().add("charts.css");
return lineChart;
}
