/* * (non-Javadoc) * * @see org.eclipse.birt.chart.ui.swt.DefaultSeriesUIProvider#validateSeriesBindingType(org.eclipse.birt.chart.model.component.Series, * org.eclipse.birt.chart.ui.swt.interfaces.IDataServiceProvider) */ public void validateSeriesBindingType(Series series, IDataServiceProvider idsp) throws ChartException { ArrayList<Query> al = new ArrayList<Query>(); al.addAll(series.getDataDefinition()); for (int i = 0; i < al.size(); i++) { Query query = al.get(i); DataType dataType = idsp.getDataType(query.getDefinition()); if ((i != 2) && (dataType == DataType.TEXT_LITERAL || dataType == DataType.NUMERIC_LITERAL)) { final ExpressionCodec codec = ChartModelHelper.instance().createExpressionCodec(); codec.decode(query.getDefinition()); throw new ChartException( ChartUIExtensionPlugin.ID, ChartException.DATA_BINDING, codec.getExpression()); } } }