/*
* Copyright 1998-2014 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
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* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
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*
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*/
package ucar.nc2.ft.point.standard.plug;
import ucar.nc2.constants.CDM;
import ucar.nc2.ft.point.standard.*;
import ucar.nc2.constants.FeatureType;
import ucar.nc2.constants.AxisType;
import ucar.nc2.dataset.NetcdfDataset;
import ucar.nc2.Dimension;
import ucar.nc2.Variable;
import java.util.Formatter;
/**
* Class Description.
*
* @author caron
* @since Dec 18, 2008
*/
public class Iridl extends TableConfigurerImpl {
public boolean isMine(FeatureType wantFeatureType, NetcdfDataset ds) {
if (!ds.findAttValueIgnoreCase(null, CDM.CONVENTIONS, "").equalsIgnoreCase("IRIDL"))
return false;
return true;
}
public TableConfig getConfig(FeatureType wantFeatureType, NetcdfDataset ds, Formatter errlog) {
Dimension stationDim = CoordSysEvaluator.findDimensionByType(ds, AxisType.Lat);
if (stationDim == null) {
errlog.format("Must have a latitude coordinate");
return null;
}
Variable stationVar = ds.findVariable(stationDim.getShortName());
if (stationVar == null) {
errlog.format("Must have a station coordinate variable");
return null;
}
Dimension obsDim = CoordSysEvaluator.findDimensionByType(ds, AxisType.Time);
if (obsDim == null) {
errlog.format("Must have a Time coordinate");
return null;
}
// station table
TableConfig stationTable = new TableConfig(Table.Type.Structure, "station");
stationTable.structName = "station";
stationTable.structureType = TableConfig.StructureType.PsuedoStructure;
stationTable.featureType = FeatureType.STATION;
stationTable.dimName = stationDim.getShortName();
stationTable.stnId = stationVar.getShortName();
stationTable.lat = CoordSysEvaluator.findCoordNameByType(ds, AxisType.Lat);
stationTable.lon = CoordSysEvaluator.findCoordNameByType(ds, AxisType.Lon);
stationTable.stnAlt = CoordSysEvaluator.findCoordNameByType(ds, AxisType.Height);
// obs table
TableConfig obsTable;
obsTable = new TableConfig(Table.Type.MultidimInner, "obs");
obsTable.time = CoordSysEvaluator.findCoordNameByType(ds, AxisType.Time);
obsTable.outerName = stationDim.getShortName();
obsTable.dimName = obsDim.getShortName();
stationTable.addChild(obsTable);
return stationTable;
}
}