/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2014, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* 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
* Lesser General Public License for more details.
*/
package org.geotools.process.spatialstatistics;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.TreeMap;
import java.util.logging.Logger;
import org.geotools.data.Parameter;
import org.geotools.data.simple.SimpleFeatureCollection;
import org.geotools.feature.NameImpl;
import org.geotools.process.Process;
import org.geotools.process.spatialstatistics.core.Params;
import org.geotools.process.spatialstatistics.operations.DataStatisticsOperation.DataStatisticsResult;
import org.geotools.util.KVP;
import org.geotools.util.logging.Logging;
import org.opengis.util.InternationalString;
/**
* StatisticsFeaturesProcessFactory
*
* @author Minpa Lee, MangoSystem
*
* @source $URL$
*/
public class StatisticsFeaturesProcessFactory extends SpatialStatisticsProcessFactory {
protected static final Logger LOGGER = Logging
.getLogger(StatisticsFeaturesProcessFactory.class);
private static final String PROCESS_NAME = "StatisticsFeatures";
/*
* StatisticsFeatures(SimpleFeatureCollection inputFeatures, String inputFields, String caseField) : XML
*/
public StatisticsFeaturesProcessFactory() {
super(new NameImpl(NAMESPACE, PROCESS_NAME));
}
@Override
public Process create() {
return new StatisticsFeaturesProcess(this);
}
@Override
public InternationalString getTitle() {
return getResource("StatisticsFeatures.title");
}
@Override
public InternationalString getDescription() {
return getResource("StatisticsFeatures.description");
}
/** inputFeatures */
public static final Parameter<SimpleFeatureCollection> inputFeatures = new Parameter<SimpleFeatureCollection>(
"inputFeatures", SimpleFeatureCollection.class,
getResource("StatisticsFeatures.inputFeatures.title"),
getResource("StatisticsFeatures.inputFeatures.description"), true, 1, 1, null, null);
/** inputFields */
public static final Parameter<String> inputFields = new Parameter<String>("inputFields",
String.class, getResource("StatisticsFeatures.inputFields.title"),
getResource("StatisticsFeatures.inputFields.description"), true, 1, 1, null, new KVP(
Params.FIELDS, "inputFeatures.Number"));
/** caseField */
public static final Parameter<String> caseField = new Parameter<String>("caseField",
String.class, getResource("StatisticsFeatures.caseField.title"),
getResource("StatisticsFeatures.caseField.description"), false, 0, 1, null, new KVP(
Params.FIELD, "inputFeatures.All"));
@Override
protected Map<String, Parameter<?>> getParameterInfo() {
HashMap<String, Parameter<?>> parameterInfo = new LinkedHashMap<String, Parameter<?>>();
parameterInfo.put(inputFeatures.key, inputFeatures);
parameterInfo.put(inputFields.key, inputFields);
parameterInfo.put(caseField.key, caseField);
return parameterInfo;
}
/** result */
public static final Parameter<DataStatisticsResult> RESULT = new Parameter<DataStatisticsResult>(
"result", DataStatisticsResult.class, getResource("StatisticsFeatures.result.title"),
getResource("StatisticsFeatures.result.description"));
static final Map<String, Parameter<?>> resultInfo = new TreeMap<String, Parameter<?>>();
static {
resultInfo.put(RESULT.key, RESULT);
}
@Override
protected Map<String, Parameter<?>> getResultInfo(Map<String, Object> parameters)
throws IllegalArgumentException {
return Collections.unmodifiableMap(resultInfo);
}
}