001    //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wcs/describecoverage/SpatialDomain.java $
002    /*----------------------------------------------------------------------------
003     This file is part of deegree, http://deegree.org/
004     Copyright (C) 2001-2009 by:
005       Department of Geography, University of Bonn
006     and
007       lat/lon GmbH
008    
009     This library is free software; you can redistribute it and/or modify it under
010     the terms of the GNU Lesser General Public License as published by the Free
011     Software Foundation; either version 2.1 of the License, or (at your option)
012     any later version.
013     This library is distributed in the hope that it will be useful, but WITHOUT
014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
016     details.
017     You should have received a copy of the GNU Lesser General Public License
018     along with this library; if not, write to the Free Software Foundation, Inc.,
019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
020    
021     Contact information:
022    
023     lat/lon GmbH
024     Aennchenstr. 19, 53177 Bonn
025     Germany
026     http://lat-lon.de/
027    
028     Department of Geography, University of Bonn
029     Prof. Dr. Klaus Greve
030     Postfach 1147, 53001 Bonn
031     Germany
032     http://www.geographie.uni-bonn.de/deegree/
033    
034     e-mail: info@deegree.org
035    ----------------------------------------------------------------------------*/
036    package org.deegree.ogcwebservices.wcs.describecoverage;
037    
038    import org.deegree.model.spatialschema.Envelope;
039    import org.deegree.model.spatialschema.EnvelopeImpl;
040    import org.deegree.model.spatialschema.Surface;
041    import org.deegree.model.spatialschema.SurfaceImpl;
042    import org.deegree.ogcwebservices.wcs.WCSException;
043    
044    /**
045     * @version $Revision: 18195 $
046     * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
047     * @author last edited by: $Author: mschneider $
048     *
049     * @version 1.0. $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
050     *
051     * @since 2.0
052     */
053    
054    public class SpatialDomain implements Cloneable {
055    
056        private Envelope[] envelops = null;
057    
058        private Object[] grid = new Object[0];
059    
060        private Surface[] surface = new Surface[0];
061    
062        /**
063         * @param envelops
064         */
065        public SpatialDomain( Envelope[] envelops ) throws WCSException {
066            setEnvelops( envelops );
067        }
068    
069        /**
070         * @param envelops
071         * @param surface
072         */
073        public SpatialDomain( Envelope[] envelops, Surface[] surface ) throws WCSException {
074            setEnvelops( envelops );
075            setSurface( surface );
076        }
077    
078        /**
079         * @param envelops
080         * @param grid
081         */
082        public SpatialDomain( Envelope[] envelops, Object[] grid ) throws WCSException {
083            setEnvelops( envelops );
084            setGrid( grid );
085        }
086    
087        /**
088         * @param envelops
089         * @param grid
090         */
091        public SpatialDomain( Envelope[] envelops, Surface[] surface, Object[] grid ) throws WCSException {
092            setEnvelops( envelops );
093            setGrid( grid );
094            setSurface( surface );
095        }
096    
097        /**
098         * @return Returns the envelops.
099         *
100         */
101        public Envelope[] getEnvelops() {
102            return envelops;
103        }
104    
105        /**
106         * @param envelops
107         *            The envelops to set.
108         *
109         */
110        public void setEnvelops( Envelope[] envelops )
111                                throws WCSException {
112            if ( envelops == null ) {
113                throw new WCSException( "At least one envelop must be defined for " + "a SpatialDomain!" );
114            }
115            this.envelops = envelops;
116        }
117    
118        /**
119         * @return Returns the grid.
120         *
121         */
122        public Object[] getGrid() {
123            return grid;
124        }
125    
126        /**
127         * @param grid
128         *            The grid to set.
129         *
130         */
131        public void setGrid( Object[] grid ) {
132            if ( grid == null ) {
133                grid = new Object[0];
134            }
135            this.grid = grid;
136        }
137    
138        /**
139         * @return Returns the surface.
140         *
141         */
142        public Surface[] getSurface() {
143            return surface;
144        }
145    
146        /**
147         * @param surface
148         *            The surface to set.
149         *
150         */
151        public void setSurface( Surface[] surface ) {
152            if ( surface == null ) {
153                surface = new Surface[0];
154            }
155            this.surface = surface;
156        }
157    
158        /**
159         * @see java.lang.Object#clone()
160         */
161        public Object clone() {
162            try {
163                Envelope[] env = new Envelope[envelops.length];
164                for ( int i = 0; i < env.length; i++ ) {
165                    env[i] = (Envelope) ( (EnvelopeImpl) envelops[i] ).clone();
166                }
167    
168                Surface[] surf = new Surface[surface.length];
169                for ( int i = 0; i < surf.length; i++ ) {
170                    surf[i] = (Surface) ( (SurfaceImpl) surface[i] ).clone();
171                }
172                return new SpatialDomain( env, surf, grid );
173            } catch ( Exception e ) {
174                e.printStackTrace();
175            }
176            return null;
177        }
178    
179    }