/**
*
* geo-platform
* Rich webgis framework
* http://geo-platform.org
* ====================================================================
*
* Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY).
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. This program 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 General Public License
* for more details. You should have received a copy of the GNU General
* Public License along with this program. If not, see http://www.gnu.org/licenses/
*
* ====================================================================
*
* Linking this library statically or dynamically with other modules is
* making a combined work based on this library. Thus, the terms and
* conditions of the GNU General Public License cover the whole combination.
*
* As a special exception, the copyright holders of this library give you permission
* to link this library with independent modules to produce an executable, regardless
* of the license terms of these independent modules, and to copy and distribute
* the resulting executable under terms of your choice, provided that you also meet,
* for each linked independent module, the terms and conditions of the license of
* that module. An independent module is a module which is not derived from or
* based on this library. If you modify this library, you may extend this exception
* to your version of the library, but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version.
*/
package org.geosdi.geoplatform.gml.api.parser.jts.geometry.polygon;
import com.google.common.base.Preconditions;
import com.vividsolutions.jts.geom.LinearRing;
import javax.xml.bind.JAXBElement;
import org.geosdi.geoplatform.gml.api.Polygon;
import org.geosdi.geoplatform.gml.api.PolygonProperty;
import org.geosdi.geoplatform.gml.api.jaxb.AbstractGMLObjectFactory;
import org.geosdi.geoplatform.gml.api.parser.exception.ParserException;
import org.geosdi.geoplatform.gml.api.parser.jts.AbstractJTSParser;
import org.geosdi.geoplatform.gml.api.parser.jts.AbstractJTSSRSParser;
import org.geosdi.geoplatform.gml.api.parser.jts.geometry.linearring.JTSLinearRingParser;
/**
*
* @author Giuseppe La Scaleia - CNR IMAA geoSDI Group
* @email giuseppe.lascaleia@geosdi.org
*/
public class JTSPolygonParser extends AbstractJTSParser<Polygon, PolygonProperty, com.vividsolutions.jts.geom.Polygon> {
private JTSLinearRingParser linearRingParser;
public JTSPolygonParser(AbstractGMLObjectFactory theGmlObjectFactory,
AbstractJTSSRSParser theSrsParser,
JTSLinearRingParser theLinearRingParser) {
super(theGmlObjectFactory, theSrsParser);
this.linearRingParser = theLinearRingParser;
}
@Override
protected Polygon canParseGeometry(
com.vividsolutions.jts.geom.Polygon jtsGeometry)
throws ParserException {
Polygon polygon = gmlObjectFactory.createPolygonType();
LinearRing extertiorRing = (LinearRing) jtsGeometry.getExteriorRing();
polygon.setExteriorValue(gmlObjectFactory.createExterior(linearRingParser.parseProperty(
extertiorRing)));
for (int i = 0; i < jtsGeometry.getNumInteriorRing(); i++) {
LinearRing interiorRing = (LinearRing) jtsGeometry.getInteriorRingN(
i);
polygon.addInteriorValue(gmlObjectFactory.createInterior(linearRingParser.parseProperty(
interiorRing)));
}
return polygon;
}
@Override
public PolygonProperty parseProperty(
com.vividsolutions.jts.geom.Polygon jtsGeometry)
throws ParserException {
Preconditions.checkNotNull(jtsGeometry, "The JTS Polygon Geometry "
+ "must not be null.");
PolygonProperty polygonProperty = gmlObjectFactory.createPolygonPropertyType();
polygonProperty.setPolygon(super.parseGeometry(jtsGeometry));
return polygonProperty;
}
@Override
public JAXBElement<? extends Polygon> buildJAXBElement(
com.vividsolutions.jts.geom.Polygon geometry) throws ParserException {
return gmlObjectFactory.createPolygon(super.parseGeometry(geometry));
}
}