001 //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.3_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 }