Java Code Examples for org.jfree.data.xy.DefaultIntervalXYDataset#addSeries()

/**
 * This test checks that the standard method has 'includeInterval'
 * defaulting to true.
 */
@Test
public void testFindDomainBounds2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * A simple test for the findRangeBounds() method.
 */
@Test
public void testFindRangeBounds() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x = {1.0, 2.0, 3.0, 4.0};
    double[] startx = {0.9, 1.8, 2.7, 3.6};
    double[] endx = {1.1, 2.2, 3.3, 4.4};
    double[] y = {1.0, 2.0, 3.0, 4.0};
    double[] starty = {0.9, 1.8, 2.7, 3.6};
    double[] endy = {1.1, 2.2, 3.3, 4.4};
    double[][] data = new double[][] {x, startx, endx, y, starty, endy};
    dataset.addSeries("Series 1", data);
    XYBarRenderer renderer = new XYBarRenderer();
    renderer.setUseYInterval(true);
    Range r = renderer.findRangeBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(4.4, r.getUpperBound(), EPSILON);

    renderer.setUseYInterval(false);
    r = renderer.findRangeBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(4.0, r.getUpperBound(), EPSILON);
}
 

/**
 * Check that NaN values in the IntervalXYDataset are ignored.
 */
@Test
public void testIterateDomainBounds_NaN2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {Double.NaN, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, Double.NaN, 2.9};
    double[] x1End = new double[] {1.1, Double.NaN, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.iterateDomainBounds(dataset, false);
    assertEquals(2.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
    r = DatasetUtilities.iterateDomainBounds(dataset, true);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * Creates a sample dataset for testing.
 *
 * @return A sample dataset.
 */
public DefaultIntervalXYDataset createSampleDataset1() {
    DefaultIntervalXYDataset d = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    d.addSeries("S1", data1);

    double[] x2 = new double[] {11.0, 12.0, 13.0};
    double[] x2Start = new double[] {10.9, 11.9, 12.9};
    double[] x2End = new double[] {11.1, 12.1, 13.1};
    double[] y2 = new double[] {14.0, 15.0, 16.0};
    double[] y2Start = new double[] {11.09, 12.09, 13.09};
    double[] y2End = new double[] {11.11, 12.11, 13.11};
    double[][] data2 = new double[][] {x2, x2Start, x2End, y2, y2Start,
            y2End};
    d.addSeries("S2", data2);
    return d;
}
 

/**
 * This test checks that when the 'includeInterval' flag is false, the
 * bounds come from the regular x-values.
 */
@Test
public void testFindDomainBounds3() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset, false);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
}
 

/**
 * This test checks that the standard method has 'includeInterval'
 * defaulting to true.
 */
@Test
public void testFindDomainBounds2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * Creates a sample dataset for testing.
 *
 * @return A sample dataset.
 */
public DefaultIntervalXYDataset createSampleDataset1() {
    DefaultIntervalXYDataset d = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    d.addSeries("S1", data1);

    double[] x2 = new double[] {11.0, 12.0, 13.0};
    double[] x2Start = new double[] {10.9, 11.9, 12.9};
    double[] x2End = new double[] {11.1, 12.1, 13.1};
    double[] y2 = new double[] {14.0, 15.0, 16.0};
    double[] y2Start = new double[] {11.09, 12.09, 13.09};
    double[] y2End = new double[] {11.11, 12.11, 13.11};
    double[][] data2 = new double[][] {x2, x2Start, x2End, y2, y2Start,
            y2End};
    d.addSeries("S2", data2);
    return d;
}
 

/**
 * This test checks that the standard method has 'includeInterval'
 * defaulting to true.
 */
@Test
public void testFindDomainBounds2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * Check that NaN values in the IntervalXYDataset are ignored.
 */
@Test
public void testIterateDomainBounds_NaN2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {Double.NaN, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, Double.NaN, 2.9};
    double[] x1End = new double[] {1.1, Double.NaN, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.iterateDomainBounds(dataset, false);
    assertEquals(2.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
    r = DatasetUtilities.iterateDomainBounds(dataset, true);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * A simple test for the findRangeBounds() method.
 */
@Test
public void testFindRangeBounds() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x = {1.0, 2.0, 3.0, 4.0};
    double[] startx = {0.9, 1.8, 2.7, 3.6};
    double[] endx = {1.1, 2.2, 3.3, 4.4};
    double[] y = {1.0, 2.0, 3.0, 4.0};
    double[] starty = {0.9, 1.8, 2.7, 3.6};
    double[] endy = {1.1, 2.2, 3.3, 4.4};
    double[][] data = new double[][] {x, startx, endx, y, starty, endy};
    dataset.addSeries("Series 1", data);
    XYBarRenderer renderer = new XYBarRenderer();
    renderer.setUseYInterval(true);
    Range r = renderer.findRangeBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(4.4, r.getUpperBound(), EPSILON);

    renderer.setUseYInterval(false);
    r = renderer.findRangeBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(4.0, r.getUpperBound(), EPSILON);
}
 

/**
 * This test checks that when the 'includeInterval' flag is false, the
 * bounds come from the regular x-values.
 */
@Test
public void testFindDomainBounds3() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset, false);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
}
 

/**
 * Check that NaN values in the IntervalXYDataset are ignored.
 */
public void testIterateDomainBounds_NaN2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {Double.NaN, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, Double.NaN, 2.9};
    double[] x1End = new double[] {1.1, Double.NaN, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.iterateDomainBounds(dataset, false);
    assertEquals(2.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
    r = DatasetUtilities.iterateDomainBounds(dataset, true);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * Check that NaN values in the IntervalXYDataset are ignored.
 */
@Test
public void testIterateDomainBounds_NaN2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {Double.NaN, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, Double.NaN, 2.9};
    double[] x1End = new double[] {1.1, Double.NaN, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.iterateDomainBounds(dataset, false);
    assertEquals(2.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
    r = DatasetUtilities.iterateDomainBounds(dataset, true);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * This test checks that when the 'includeInterval' flag is false, the
 * bounds come from the regular x-values.
 */
@Test
public void testFindDomainBounds3() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset, false);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
}
 

/**
 * Creates a sample dataset for testing.
 *
 * @return A sample dataset.
 */
public DefaultIntervalXYDataset createSampleDataset1() {
    DefaultIntervalXYDataset d = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    d.addSeries("S1", data1);

    double[] x2 = new double[] {11.0, 12.0, 13.0};
    double[] x2Start = new double[] {10.9, 11.9, 12.9};
    double[] x2End = new double[] {11.1, 12.1, 13.1};
    double[] y2 = new double[] {14.0, 15.0, 16.0};
    double[] y2Start = new double[] {11.09, 12.09, 13.09};
    double[] y2End = new double[] {11.11, 12.11, 13.11};
    double[][] data2 = new double[][] {x2, x2Start, x2End, y2, y2Start,
            y2End};
    d.addSeries("S2", data2);
    return d;
}
 

/**
 * This test checks that when the 'includeInterval' flag is false, the
 * bounds come from the regular x-values.
 */
@Test
public void testFindDomainBounds3() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset, false);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(3.0, r.getUpperBound(), EPSILON);
}
 

/**
 * This test checks that the standard method has 'includeInterval'
 * defaulting to true.
 */
@Test
public void testFindDomainBounds2() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x1 = new double[] {1.0, 2.0, 3.0};
    double[] x1Start = new double[] {0.9, 1.9, 2.9};
    double[] x1End = new double[] {1.1, 2.1, 3.1};
    double[] y1 = new double[] {4.0, 5.0, 6.0};
    double[] y1Start = new double[] {1.09, 2.09, 3.09};
    double[] y1End = new double[] {1.11, 2.11, 3.11};
    double[][] data1 = new double[][] {x1, x1Start, x1End, y1, y1Start,
            y1End};
    dataset.addSeries("S1", data1);
    Range r = DatasetUtilities.findDomainBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(3.1, r.getUpperBound(), EPSILON);
}
 

/**
 * A simple test for the findRangeBounds() method.
 */
public void testFindRangeBounds() {
    DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
    double[] x = {1.0, 2.0, 3.0, 4.0};
    double[] startx = {0.9, 1.8, 2.7, 3.6};
    double[] endx = {1.1, 2.2, 3.3, 4.4};
    double[] y = {1.0, 2.0, 3.0, 4.0};
    double[] starty = {0.9, 1.8, 2.7, 3.6};
    double[] endy = {1.1, 2.2, 3.3, 4.4};
    double[][] data = new double[][] {x, startx, endx, y, starty, endy};
    dataset.addSeries("Series 1", data);
    XYBarRenderer renderer = new XYBarRenderer();
    renderer.setUseYInterval(true);
    Range r = renderer.findRangeBounds(dataset);
    assertEquals(0.9, r.getLowerBound(), EPSILON);
    assertEquals(4.4, r.getUpperBound(), EPSILON);

    renderer.setUseYInterval(false);
    r = renderer.findRangeBounds(dataset);
    assertEquals(1.0, r.getLowerBound(), EPSILON);
    assertEquals(4.0, r.getUpperBound(), EPSILON);
}
 

private XYDataset createIntervalXYDataset() {
  final DefaultIntervalXYDataset dataset = new DefaultIntervalXYDataset();
  dataset.addSeries( "First",
    new double[][] { { 1, 2, 3 }, { 3, 1, 2 }, { 1, 2, 1 }, { 4, 4, 4 }, { 3, 3, 3 }, { 4, 4, 4 }, } );// NON-NLS
  // dataset.addSeries("Second", new double[][]{{1, 2, 3}, {3, 0, 1}, {1, 2,
  // 3}, {3, 0, 1}, {1, 2, 3}, {3, 0, 1}, });//NON-NLS
  return dataset;
}
 

/**
 * Creates a dataset which supports custom intervals on both axes.
 * 
 * Expects a grouping on the domain axis.
 * 
 * @throws ChartPlottimeException
 */
public static DefaultIntervalXYDataset createDefaultIntervalXYDataset(ValueSource valueSource,
		PlotInstance plotInstance, boolean createRangeIntervals) throws ChartPlottimeException {
	ValueSourceData valueSourceData = plotInstance.getPlotData().getValueSourceData(valueSource);
	assertMaxValueCountNotExceededOrThrowException(valueSourceData);

	GroupCellSeriesData dataForAllGroupCells = valueSourceData.getSeriesDataForAllGroupCells();

	DefaultIntervalXYDataset intervalDataset = new DefaultIntervalXYDataset();

	DefaultDimensionConfig domainConfig = valueSource.getDomainConfig();
	DimensionConfigData domainConfigData = plotInstance.getPlotData().getDimensionConfigData(domainConfig);

	// Loop all group cells and add data to dataset
	for (GroupCellKeyAndData groupCellKeyAndData : dataForAllGroupCells) {

		GroupCellKey groupCellKey = groupCellKeyAndData.getKey();
		GroupCellData groupCellData = groupCellKeyAndData.getData();

		// create series name
		GroupCellKey groupCellKeyClone = (GroupCellKey) groupCellKey.clone();
		groupCellKeyClone.removeRangeForDimension(PlotDimension.DOMAIN);	// legend does not need
																			// X-group
		String seriesName = generateSeriesName(valueSource, groupCellKeyClone,
				plotInstance.getCurrentPlotConfigurationClone());

		List<ValueRange> domainValueGroups = domainConfigData.getGroupingModel();

		// Loop all rows and add data to series.
		// Remember that by definition one row in the groupCellData corresponds
		// to one group in xValueGroups (if the x-axis is grouped, which should
		// always be the case in this function).
		final int domainValueIdx = 0;
		final int domainLowerIdx = 1;
		final int domainUpperIdx = 2;
		final int rangeValueIdx = 3;
		final int rangeLowerIdx = 4;
		final int rangeUpperIdx = 5;
		Map<PlotDimension, double[]> dataForMainSeries = groupCellData.getDataForUsageType(SeriesUsageType.MAIN_SERIES);

		int rowCount = dataForMainSeries.get(PlotDimension.DOMAIN).length;
		double[] domainValues = dataForMainSeries.get(PlotDimension.DOMAIN);
		double[] rangeValues = dataForMainSeries.get(PlotDimension.VALUE);
		double[] upperErrorValues = null;
		double[] lowerErrorValues = null;

		upperErrorValues = valueSourceData.getAbsoluteUtilityValues(groupCellKeyAndData, true);
		lowerErrorValues = valueSourceData.getAbsoluteUtilityValues(groupCellKeyAndData, false);
		if (createRangeIntervals && upperErrorValues == null) {
			throw new ChartPlottimeException("undefined_series", valueSource.toString(), SeriesUsageType.INDICATOR_1);
		}

		double[][] series = new double[6][rowCount];
		Iterator<ValueRange> domainGroupIterator = null;
		if (domainValueGroups != null) {
			domainGroupIterator = domainValueGroups.iterator();
		}

		double domainLower;
		double domainUpper;
		double domainValue;
		double rangeValue;
		double rangeUpper;
		double rangeLower;
		for (int row = 0; row < rowCount; ++row) {
			domainValue = domainValues[row];
			domainLower = domainValue;
			domainUpper = domainValue;
			if (domainGroupIterator != null) {
				ValueRange currentDomainGroup = domainGroupIterator.next();
				if (currentDomainGroup.definesUpperLowerBound()) {
					domainLower = currentDomainGroup.getLowerBound();
					domainUpper = currentDomainGroup.getUpperBound();
				}
			}
			rangeValue = rangeValues[row];
			rangeUpper = upperErrorValues != null ? upperErrorValues[row] : Double.NaN;
			rangeLower = lowerErrorValues != null ? lowerErrorValues[row] : Double.NaN;

			series[domainValueIdx][row] = domainValue;
			series[domainLowerIdx][row] = domainLower;
			series[domainUpperIdx][row] = domainUpper;
			series[rangeValueIdx][row] = rangeValue;
			series[rangeLowerIdx][row] = rangeLower;
			series[rangeUpperIdx][row] = rangeUpper;
		}

		intervalDataset.addSeries(seriesName, series);
	}
	return intervalDataset;
}