    001    //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.4_testing/src/org/deegree/model/spatialschema/SurfaceInterpolationImpl.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.model.spatialschema;
    037
    038    import java.io.Serializable;
    039
    040    import org.deegree.framework.log.ILogger;
    041    import org.deegree.framework.log.LoggerFactory;
    042
    043    /**
    044     * default implementation of the SurfaceInterpolation interface from the package deegree.model.spatialschema.
    045     *
    046     * ------------------------------------------------------------
    047     *
    048     * @version 11.6.2001
    049     * @author Andreas Poth
    050     */
    051    public class SurfaceInterpolationImpl implements SurfaceInterpolation, Serializable {
    052        /** Use serialVersionUID for interoperability. */
    053        private final static long serialVersionUID = -3728721225837686088L;
    054
    055        private static final ILogger LOG = LoggerFactory.getLogger( SurfaceInterpolationImpl.class );
    056
    057        private int surfaceInterpolation = NONE;
    058
    059        /**
    060         * Creates a new SurfaceInterpolationImpl object.
    061         */
    062        public SurfaceInterpolationImpl() {
    063            // empty
    064        }
    065
    066        /**
    067         * Creates a new SurfaceInterpolationImpl object.
    068         *
    069         * @param surfaceInterpolation
    070         *
    071         * @throws GeometryException
    072         */
    073        public SurfaceInterpolationImpl( int surfaceInterpolation ) throws GeometryException {
    074            if ( ( surfaceInterpolation > TRIANGULATEDSOLINE ) || ( surfaceInterpolation < NONE ) ) {
    075                throw new GeometryException( "invalid surface interpolation" );
    076            }
    077            this.surfaceInterpolation = surfaceInterpolation;
    078        }
    079
    080        public int getValue() {
    081            return surfaceInterpolation;
    082        }
    083
    084        @Override
    085        public Object clone() {
    086            SurfaceInterpolation si = null;
    087
    088            try {
    089                si = new SurfaceInterpolationImpl( getValue() );
    090            } catch ( Exception ex ) {
    091                LOG.logError( "SurfaceInterpolationImpl.clone: ", ex );
    092            }
    093
    094            return si;
    095        }
    096
    097        @Override
    098        public boolean equals( Object other ) {
    099            return ( other instanceof SurfaceInterpolationImpl )
    100                   && ( ( (SurfaceInterpolation) other ).getValue() == surfaceInterpolation );
    101        }
    102    }