if (PLOT_CLICK_TYPE.equals(eventTypeParam)) {
double y = Double.parseDouble(yParam);
int seriesIndex = Integer.parseInt(seriesIndexParam);
int pointIndex = Integer.parseInt(pointIndexParam);
String x = xParam;
new PlotClickEvent(component, seriesIndex, pointIndex, x, y)
.queue();
}
} catch (NumberFormatException ex) {
throw new FacesException("Cannot convert request parmeters", ex);
}