org.hortonmachine.gears.io.adige.VegetationLibraryReader Maven / Gradle / Ivy
/*
* JGrass - Free Open Source Java GIS http://www.jgrass.org
* (C) HydroloGIS - www.hydrologis.com
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Library General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option) any
* later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
* details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; if not, write to the Free Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.hortonmachine.gears.io.adige;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_AUTHORCONTACTS;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_AUTHORNAMES;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_DATA_DESCRIPTION;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_DESCRIPTION;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_FILE_DESCRIPTION;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_KEYWORDS;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_LABEL;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_LICENSE;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_NAME;
import static org.hortonmachine.gears.i18n.GearsMessages.VEGETATIONLIBRARYREADER_STATUS;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.hortonmachine.gears.libs.modules.HMConstants;
import org.hortonmachine.gears.libs.modules.HMModel;
import oms3.annotations.Author;
import oms3.annotations.Description;
import oms3.annotations.Execute;
import oms3.annotations.Finalize;
import oms3.annotations.In;
import oms3.annotations.Keywords;
import oms3.annotations.Label;
import oms3.annotations.License;
import oms3.annotations.Name;
import oms3.annotations.Out;
import oms3.annotations.Status;
import oms3.annotations.UI;
import oms3.io.CSTable;
import oms3.io.DataIO;
import oms3.io.TableIterator;
@Description(VEGETATIONLIBRARYREADER_DESCRIPTION)
@Author(name = VEGETATIONLIBRARYREADER_AUTHORNAMES, contact = VEGETATIONLIBRARYREADER_AUTHORCONTACTS)
@Keywords(VEGETATIONLIBRARYREADER_KEYWORDS)
@Label(VEGETATIONLIBRARYREADER_LABEL)
@Name(VEGETATIONLIBRARYREADER_NAME)
@Status(VEGETATIONLIBRARYREADER_STATUS)
@License(VEGETATIONLIBRARYREADER_LICENSE)
public class VegetationLibraryReader extends HMModel {
@Description(VEGETATIONLIBRARYREADER_FILE_DESCRIPTION)
@UI(HMConstants.FILEIN_UI_HINT_CSV)
@In
public String file = null;
@Description(VEGETATIONLIBRARYREADER_DATA_DESCRIPTION)
@Out
public Map data;
private TableIterator rowsIterator;
private CSTable table;
private void ensureOpen() throws IOException {
if (table == null) {
table = DataIO.table(new File(file), null);
rowsIterator = (TableIterator) table.rows().iterator();
}
}
@Execute
public void read() throws IOException {
if (!concatOr(data == null, doReset)) {
return;
}
ensureOpen();
data = new HashMap<>();
while( rowsIterator.hasNext() ) {
String[] row = rowsIterator.next();
int i = 1;
int vegetationIndex = (int) Double.parseDouble(row[i++]);
double architecturalResistance = Double.parseDouble(row[i++]);
double minStomatalResistanc = Double.parseDouble(row[i++]);
double[] laiMonths = new double[12];
for( int j = 0; j < laiMonths.length; j++ ) {
laiMonths[j] = Double.parseDouble(row[i++]);
}
double[] albedoMonths = new double[12];
for( int j = 0; j < albedoMonths.length; j++ ) {
albedoMonths[j] = Double.parseDouble(row[i++]);
}
double[] roughMonths = new double[12];
for( int j = 0; j < roughMonths.length; j++ ) {
roughMonths[j] = Double.parseDouble(row[i++]);
}
double[] displMonths = new double[12];
for( int j = 0; j < displMonths.length; j++ ) {
displMonths[j] = Double.parseDouble(row[i++]);
}
double windHeight = Double.parseDouble(row[i++]);
double rgl = Double.parseDouble(row[i++]);
double radAtten = Double.parseDouble(row[i++]);
double windAtten = Double.parseDouble(row[i++]);
double trunkRatio = Double.parseDouble(row[i]);
VegetationLibraryRecord vegetation = new VegetationLibraryRecord(vegetationIndex, architecturalResistance,
minStomatalResistanc, laiMonths, albedoMonths, roughMonths, displMonths, windHeight, windAtten, rgl,
radAtten, trunkRatio);
data.put(vegetationIndex, vegetation);
}
}
@Finalize
public void close() throws IOException {
rowsIterator.close();
}
}