/** Builds a BubbleChartGenerator not attached to any MASON simulation. */
public static BubbleChartGenerator buildBubbleChartGenerator(
String title, String rangeAxisLabel, String domainAxisLabel) {
BubbleChartGenerator chart = new BubbleChartGenerator();
if (title == null) title = "";
chart.setTitle(title);
if (rangeAxisLabel == null) rangeAxisLabel = "";
chart.setYAxisLabel(rangeAxisLabel);
if (domainAxisLabel == null) domainAxisLabel = "";
chart.setXAxisLabel(domainAxisLabel);
return chart;
}
