/** * Adds a series to the collection and sends a {@link DatasetChangeEvent} * to all registered listeners. * * @param series the series (<code>null</code> not permitted). */ public void addSeries(XIntervalSeries series) { if (series == null) { throw new IllegalArgumentException("Null 'series' argument."); } this.data.add(series); series.addChangeListener(this); fireDatasetChanged(); }
/** * Adds a series to the collection and sends a {@link DatasetChangeEvent} * to all registered listeners. * * @param series the series ({@code null} not permitted). */ public void addSeries(XIntervalSeries series) { Args.nullNotPermitted(series, "series"); this.data.add(series); series.addChangeListener(this); fireDatasetChanged(); }