public void testSingleDataset() throws IOException {
    InvCatalogImpl cat = TestTDSAll.open(null);

    InvDataset ds = cat.findDatasetByID("testSingleDataset");
    assert (ds != null) : "cant find dataset 'testSingleDataset'";
    assert ds.getDataType() == FeatureType.GRID;

    ThreddsDataFactory fac = new ThreddsDataFactory();

    ThreddsDataFactory.Result dataResult = fac.openFeatureDataset(ds, null);

    assert dataResult != null;
    assert !dataResult.fatalError;
    assert dataResult.featureDataset != null;

    GridDataset gds = (GridDataset) dataResult.featureDataset;
    GridDatatype grid = gds.findGridDatatype("Z_sfc");
    assert grid != null;
    GridCoordSystem gcs = grid.getCoordinateSystem();
    assert gcs != null;
    assert null == gcs.getVerticalAxis();

    CoordinateAxis1D time = gcs.getTimeAxis1D();
    assert time != null;
    assert time.getSize() == 1;
    assert 102840.0 == time.readScalarDouble();

    dataResult.featureDataset.close();
  }
Ejemplo n.º 2
0
  void setField(GridDatatype field) {
    /*int idx = fieldChooser.setSelectedByName(field.toString());
    if (idx < 0)
      fieldChooser.setSelectedByIndex(0); */
    fieldChooser.setToolTipText(field.getName());

    GridCoordSystem gcs = field.getCoordinateSystem();

    // levels
    CoordinateAxis1D axis = gcs.getVerticalAxis();
    setChooserWanted("level", axis != null);
    if (axis != null) {
      List<NamedObject> levels = axis.getNames();
      levelChooser.setCollection(levels.iterator(), true);
      NamedObject no = levels.get(controller.getCurrentLevelIndex());
      levelChooser.setSelectedByName(no.getName());
    }

    // times
    if (gcs.hasTimeAxis()) {
      axis = gcs.hasTimeAxis1D() ? gcs.getTimeAxis1D() : gcs.getTimeAxisForRun(0);
      setChooserWanted("time", axis != null);
      if (axis != null) {
        List<NamedObject> names = axis.getNames();
        timeChooser.setCollection(names.iterator(), true);
        NamedObject no = names.get(controller.getCurrentTimeIndex());
        timeChooser.setSelectedByName(no.getName());
      }
    } else {
      setChooserWanted("time", false);
    }

    axis = gcs.getEnsembleAxis();
    setChooserWanted("ensemble", axis != null);
    if (axis != null) {
      List<NamedObject> names = axis.getNames();
      ensembleChooser.setCollection(names.iterator(), true);
      NamedObject no = names.get(controller.getCurrentEnsembleIndex());
      ensembleChooser.setSelectedByName(no.getName());
    }

    axis = gcs.getRunTimeAxis();
    setChooserWanted("runtime", axis != null);
    if (axis != null) {
      List<NamedObject> names = axis.getNames();
      runtimeChooser.setCollection(names.iterator(), true);
      NamedObject no = names.get(controller.getCurrentRunTimeIndex());
      runtimeChooser.setSelectedByName(no.getName());
    }

    setChoosers();

    colorScalePanel.setUnitString(field.getUnitsString());
  }