| gvSIG desktop 1

package org.gvsig.gpe.writer;

import org.gvsig.gpe.containers.CoordinatesSequence;

import org.gvsig.gpe.containers.Feature;

import org.gvsig.gpe.containers.GeometryAsserts;

import org.gvsig.gpe.containers.Layer;

import org.gvsig.gpe.containers.MultiPolygon;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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 2

 * 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id: GPEMultiPolygonLayerTest.java 144 2007-06-07 14:53:59Z jorpiell $

 * $Log$

 * Revision 1.7  2007/06/07 14:52:28  jorpiell

 * Add the schema support

 *

 * Revision 1.6  2007/05/16 09:28:19  jorpiell

 * The polygons has to be closed

 *

 * Revision 1.5  2007/05/09 10:03:19  jorpiell

 * Add the multigeometry tests

 *

 * Revision 1.4  2007/04/26 14:39:12  jorpiell

 * Add some tests

 *

 * Revision 1.3  2007/04/19 11:50:20  csanchez

 * Actualizacion protoripo libGPE

 *

 * Revision 1.2  2007/04/14 16:06:35  jorpiell

 * Add the container classes

 *

 * Revision 1.1  2007/04/13 13:14:55  jorpiell

 * Created the base tests and add some methods to the content handler

 *

 *

 */

/**

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public abstract class GPEMultiPolygonLayerTest extends GPEWriterBaseTest{

        private String layerId = "l1";

        private String srs = "EPSG:23030";

        private String feature1Id = "f1";

        private String multiPolygon1Id = "mp1";

        private String polygon1Id = "p1";

        private double[] polygon1X = generateRandomLinearRing();

        private double[] polygon1Y = generateRandomLinearRing();

        private double[] polygon1Z = generateRandomLinearRing();

        private String polygon2Id = "p2";

        private double[] polygon2X = generateRandomLinearRing();

        private double[] polygon2Y = generateRandomLinearRing();

        private double[] polygon2Z = generateRandomLinearRing();

        private String polygon3Id = "p3";

        private double[] polygon3X = generateRandomLinearRing();

        private double[] polygon3Y = generateRandomLinearRing();

        private double[] polygon3Z = generateRandomLinearRing();

        /*

         * (non-Javadoc)

         * @see org.gvsig.gpe.writers.GPEWriterBaseTest#readObjects()

         */

        public void readObjects() {

                Layer[] layers = getLayers();

                assertEquals(layers.length, 1);

                Layer layer = layers[0];

                assertEquals(layer.getFeatures().size(), 1);

                //FEATURE 1

                Feature feature1 = (Feature)layer.getFeatures().get(0);

                MultiPolygon multiPolygon = (MultiPolygon)feature1.getGeometry();

                assertEquals(multiPolygon.getGeometries().size(), 3);

                GeometryAsserts.polygon(multiPolygon.getMultiPolygonAt(0), polygon1X, polygon1Y, polygon1Z);

                GeometryAsserts.polygon(multiPolygon.getMultiPolygonAt(1), polygon2X, polygon2Y, polygon2Z);

                GeometryAsserts.polygon(multiPolygon.getMultiPolygonAt(2), polygon3X, polygon3Y, polygon3Z);

        }

        /*

         * (non-Javadoc)

         * @see org.gvsig.gpe.writers.GPEWriterBaseTest#writeObjects()

         */

        public void writeObjects() {

                getWriterHandler().initialize();

                getWriterHandler().startLayer(layerId, null , null , srs, null);

                getWriterHandler().startFeature(feature1Id, null, null);

                getWriterHandler().startMultiPolygon(multiPolygon1Id, srs);

                getWriterHandler().startPolygon(polygon1Id, new CoordinatesSequence(

                                polygon1X,

                                polygon1Y,

                                polygon1Z),

                                srs);

                getWriterHandler().endPolygon();

                getWriterHandler().startPolygon(polygon2Id, new CoordinatesSequence(

                                polygon2X,

                                polygon2Y,

                                polygon2Z),

                                srs);

                getWriterHandler().endPolygon();

                getWriterHandler().startPolygon(polygon3Id, new CoordinatesSequence(

                                polygon3X,

                                polygon3Y,

                                polygon3Z),

                                srs);

                getWriterHandler().endPolygon();

                getWriterHandler().endMultiPolygon();

                getWriterHandler().endFeature();

                getWriterHandler().endLayer();

                getWriterHandler().close();

        }

}