@Override public T addData(DataItem... dataItems) { if (dataItems != null) { if (this.dataProvider == null) { this.dataProvider = new ListDataProvider(); } this.dataProvider.addItems(Arrays.asList(dataItems)); } return (T) this; }
/** * Adds a data item to the data provider. * * @param dataItems a data item to add * @return a reference to this object */ public PivotTableModel addData(DataItem... dataItems) { if (dataItems != null) { if (this.dataProvider == null) { this.dataProvider = new ListDataProvider(); } this.dataProvider.addItems(Arrays.asList(dataItems)); } return this; }