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root / trunk / libraries / libFMap_geometries / src / org / gvsig / fmap / geom / primitive / NullGeometry.java @ 20861

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1 20761 jmvivo
/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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 *
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 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.
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 *
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 * For more information, contact:
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 *
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 *  Generalitat Valenciana
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 *   Conselleria d'Infraestructures i Transport
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 *   Av. Blasco Ib��ez, 50
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 *   46010 VALENCIA
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 *   SPAIN
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 *
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 *      +34 963862235
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 *   gvsig@gva.es
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 *      www.gvsig.gva.es
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 *
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 *    or
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 *
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 *   IVER T.I. S.A
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 *   Salamanca 50
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 *   46005 Valencia
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 *   Spain
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 *
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 *   +34 963163400
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 *   dac@iver.es
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 */
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package org.gvsig.fmap.geom.primitive;
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import java.awt.Rectangle;
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import java.awt.geom.AffineTransform;
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import java.awt.geom.PathIterator;
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import java.awt.geom.Point2D;
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import java.awt.geom.Rectangle2D;
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import java.io.IOException;
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import org.cresques.cts.ICoordTrans;
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import org.cresques.cts.IProjection;
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import org.gvsig.fmap.geom.GeometryManager;
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import org.gvsig.fmap.geom.handler.Handler;
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import org.gvsig.fmap.geom.type.GeometryType;
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/**
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 * DOCUMENT ME!
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 *
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 * @author Vicente Caballero Navarro
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 */
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public class NullGeometry extends AbstractPrimitive {
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        private static final long serialVersionUID = 1L;
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        private static GeometryType geomType = GeometryManager.getInstance()
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                        .registerGeometryType(NullGeometry.class);
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        public NullGeometry() {
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                super(null);
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        }
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        public NullGeometry(IProjection projection) {
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                super(projection);
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        }
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        public NullGeometry(String id, IProjection projection) {
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                super(id, projection);
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        }
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        /**
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         * @see org.gvsig.fmap.geom.Geometry#toJTSGeometry()
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         */
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        public com.vividsolutions.jts.geom.Geometry toJTSGeometry() {
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                return null;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#intersects(java.awt.geom.Rectangle2D)
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         */
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        public boolean intersects(Rectangle2D r) {
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                return false;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#getBounds2D()
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         */
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        public Rectangle2D getBounds2D() {
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                return null;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#cloneGeometry()
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         */
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        public org.gvsig.fmap.geom.Geometry cloneGeometry() {
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                return this;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#reProject(org.cresques.cts.ICoordTrans)
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         */
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        public void reProject(ICoordTrans ct) {
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        }
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        /**
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         * @see org.gvsig.fmap.geom.Geometry#getPathIterator(AffineTransform)
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         */
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        public PathIterator getPathIterator(AffineTransform at) {
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                // TODO falta implementar.
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                return null;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#fastIntersects(double,
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         *      double, double, double)
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         */
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        public boolean fastIntersects(double x, double y, double w, double h) {
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                return false;
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        }
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        /**
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         * @see org.gvsig.fmap.geom.Geometry#toWKB()
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         */
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        public byte[] toWKB() throws IOException {
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                // TODO Auto-generated method stub
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                return null;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#getHandlers(int)
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         */
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        public Handler[] getHandlers(int type) {
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                // TODO Auto-generated method stub
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                return null;
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        }
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        public void transform(AffineTransform at) {
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        }
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        public PathIterator getPathIterator(AffineTransform at, double flatness) {
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                return null;
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        }
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        public boolean contains(double arg0, double arg1) {
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                return false;
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        }
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        public boolean contains(double arg0, double arg1, double arg2, double arg3) {
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                return false;
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        }
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        public boolean intersects(double arg0, double arg1, double arg2, double arg3) {
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                return false;
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        }
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        public Rectangle getBounds() {
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                return null;
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        }
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        public boolean contains(Point2D arg0) {
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                return false;
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        }
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        public boolean contains(Rectangle2D arg0) {
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                return false;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see com.iver.cit.gvsig.fmap.core.IGeometry#isSimple()
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         */
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        public boolean isSimple() {
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                return false;
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        }
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        /*
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         * (non-Javadoc)
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         *
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         * @see org.gvsig.geometries.iso.GM_Object#coordinateDimension()
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         */
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        public int getCoordinateDimension() {
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                return 0;
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        }
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        public FShape cloneFShape() {
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                // TODO Auto-generated method stub
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                return null;
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        }
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        public Handler[] getSelectHandlers() {
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                // TODO Auto-generated method stub
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                return null;
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        }
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        public int getShapeType() {
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                return FShape.NULL;
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        }
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        public Handler[] getStretchingHandlers() {
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                // TODO Auto-generated method stub
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                return null;
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        }
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        public GeometryType getGeometryType() {
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                return geomType;
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        }
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}