/*
* Copyright 1998-2009 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
* and understandings on the user. The user is granted the right, without
* 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
* supporting documentation. Further, UCAR requests that the user credit
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* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
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*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
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package ucar.nc2.ft.point.standard.plug;
import ucar.nc2.dataset.NetcdfDataset;
import ucar.nc2.ft.point.standard.*;
import ucar.nc2.constants.FeatureType;
import ucar.nc2.Variable;
import ucar.nc2.Structure;
import ucar.nc2.Dimension;
import ucar.ma2.DataType;
import java.util.Formatter;
import java.util.List;
import java.util.ArrayList;
import java.io.IOException;
/**
* FLS Wind profile data
* @author caron
* @since Apr 23, 2008
*/
public class FslWindProfiler extends TableConfigurerImpl {
// :title = "WPDN data : selected by ob time : time range from 1207951200 to 1207954800";
public boolean isMine(FeatureType wantFeatureType, NetcdfDataset ds) {
String title = ds.findAttValueIgnoreCase(null, "title", null);
if (title == null) {
title = ds.findAttValueIgnoreCase(null, "DD_reference", null);
if(title != null) {
title = ds.findVariable("staLat") != null ? title : null;
}
}
return title != null && (title.startsWith("WPDN data") || title.startsWith("RASS data") || title.contains("88-21-R2"));
}
public TableConfig getConfig(FeatureType wantFeatureType, NetcdfDataset ds, Formatter errlog) throws IOException {
String title = ds.findAttValueIgnoreCase(null, "title", null);
if (title == null)
title = ds.findAttValueIgnoreCase(null, "DD_reference", null);
boolean isRass = title.startsWith("RASS data");
String xml = isRass ? "resources/nj22/pointConfig/FslRassProfiler.xml" : "resources/nj22/pointConfig/FslWindProfiler.xml";
PointConfigXML reader = new PointConfigXML();
TableConfig tc = reader.readConfigXMLfromResource(xml, wantFeatureType, ds, errlog);
for (TableConfig inner : tc.children.get(0).children)
makeMultidimInner(ds, tc, inner, inner.outerName, inner.innerName);
return tc;
}
private void makeMultidimInner(NetcdfDataset ds, TableConfig parentTable, TableConfig childTable, String outerDin, String innerDim) {
Dimension parentDim = ds.findDimension(outerDin);
Dimension childDim = ds.findDimension(innerDim);
// divide up the variables between the parent and the child
List<String> obsVars = null;
List<Variable> vars = ds.getVariables();
List<String> parentVars = new ArrayList<String>(vars.size());
obsVars = new ArrayList<String>(vars.size());
for (Variable orgV : vars) {
if (orgV instanceof Structure) continue;
Dimension dim0 = orgV.getDimension(0);
if ((dim0 != null) && dim0.equals(parentDim)) {
if ((orgV.getRank() == 1) || ((orgV.getRank() == 2) && orgV.getDataType() == DataType.CHAR)) {
parentVars.add(orgV.getShortName());
} else {
Dimension dim1 = orgV.getDimension(1);
if ((dim1 != null) && dim1.equals(childDim))
obsVars.add(orgV.getShortName());
}
}
}
parentTable.vars = parentVars;
childTable.vars = obsVars;
}
/* public TableConfig getConfig(FeatureType wantFeatureType, NetcdfDataset ds, Formatter errlog) {
//TableConfig nt = new TableConfig(Table.Type.Singleton, "station");
TableConfig profile = new TableConfig(Table.Type.Structure, "record");
profile.structName = "record";
profile.dimName = Evaluator.getDimensionName(ds, "recNum", errlog);
profile.time = Evaluator.getVariableName(ds, "timeObs", errlog);
profile.stnId = Evaluator.getVariableName(ds, "staName", errlog);
profile.stnWmoId = Evaluator.getVariableName(ds, "wmoStaNum", errlog);
profile.lat = Evaluator.getVariableName(ds, "staLat", errlog);
profile.lon = Evaluator.getVariableName(ds, "staLon", errlog);
// profile.elev = Evaluator.getVariableName(ds, "staElev", errlog);
//profile.join = new TableConfig.JoinConfig(Join.Type.Identity);
profile.featureType = FeatureType.PROFILE;
// nt.addChild(profile);
TableConfig levels = new TableConfig(Table.Type.MultidimInner, "levels");
levels.outerName = profile.dimName;
levels.innerName = Evaluator.getDimensionName(ds, "level", errlog);
levels.elev = Evaluator.getVariableName(ds, "level", errlog);
profile.addChild(levels);
Dimension outer = Evaluator.getDimension(ds, "recNum", errlog);
Dimension inner = Evaluator.getDimension(ds, "level", errlog);
// divide up the variables between the parent and the obs
List<String> obsVars = null;
List<Variable> vars = ds.getVariables();
List<String> parentVars = new ArrayList<String>(vars.size());
obsVars = new ArrayList<String>(vars.size());
for (Variable orgV : vars) {
if (orgV instanceof Structure) continue;
Dimension dim0 = orgV.getDimension(0);
if ((dim0 != null) && dim0.equals(outer)) {
if ((orgV.getRank() == 1) || ((orgV.getRank() == 2) && orgV.getDataType() == DataType.CHAR)) {
parentVars.add(orgV.getShortName());
} else {
Dimension dim1 = orgV.getDimension(1);
if ((dim1 != null) && dim1.equals(inner))
obsVars.add(orgV.getShortName());
}
}
}
profile.vars = parentVars;
levels.vars = obsVars;
return profile;
} */
}