How to use

getLabel

method

in

org.esa.beam.framework.datamodel.ColorPaletteDef$Point

private void setUserDefinedPalette(ColorPaletteDef userPalette) {
  final String suffix = userPalette.getFirstPoint().getLabel();
  final String name;
  if (suffix != null && suffix.trim().length() > 0) {
    name = DERIVED_FROM + " " + suffix.trim();
  } else {
    name = UNNAMED;
  }
  final ColorPaletteWrapper item = new ColorPaletteWrapper(name, userPalette);
  insertItemAt(item, 0);
  setSelectedIndex(0);
}

  return point.getLabel();
} else if (columnIndex == 1) {
  final Color color = point.getColor();

sXmlW.println(cppTags[0]);
sXmlW.printLine(indent + 3, DimapProductConstants.TAG_SAMPLE, point.getSample());
if (StringUtils.isNotNullAndNotEmpty(point.getLabel())) {
  sXmlW.printLine(indent + 3, DimapProductConstants.TAG_LABEL, point.getLabel());

private static void transferPoints(ColorPaletteDef sourceCPD,
                  double minSample,
                  double maxSample,
                  boolean autoDistribute,
                  ColorPaletteDef targetCPD) {
  if (autoDistribute || sourceCPD.isAutoDistribute()) {
    alignNumPoints(sourceCPD, targetCPD);
    double minDisplaySample = sourceCPD.getMinDisplaySample();
    double maxDisplaySample = sourceCPD.getMaxDisplaySample();
    double delta1 = (maxSample > minSample) ? maxSample - minSample : 1.0;
    double delta2 = (maxDisplaySample > minDisplaySample) ? maxDisplaySample - minDisplaySample : 1.0;
    double b = delta1 / delta2;
    double a = minSample - minDisplaySample * b;
    for (int i = 0; i < sourceCPD.getNumPoints(); i++) {
      targetCPD.getPointAt(i).setSample(a + b * sourceCPD.getPointAt(i).getSample());
      targetCPD.getPointAt(i).setColor(sourceCPD.getPointAt(i).getColor());
      targetCPD.getPointAt(i).setLabel(sourceCPD.getPointAt(i).getLabel());
    }
  } else {
    targetCPD.setPoints(sourceCPD.getPoints().clone());
  }
}