001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/model/spatialschema/SurfaceInterpolationImpl.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2006 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53115 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042
043 ---------------------------------------------------------------------------*/
044 package org.deegree.model.spatialschema;
045
046 import java.io.Serializable;
047
048 import org.deegree.framework.log.ILogger;
049 import org.deegree.framework.log.LoggerFactory;
050
051
052
053 /**
054 * default implementation of the SurfaceInterpolation interface from the
055 * package jago.model.
056 *
057 * ------------------------------------------------------------
058 * @version 11.6.2001
059 * @author Andreas Poth
060 */
061 public class SurfaceInterpolationImpl implements SurfaceInterpolation, Serializable {
062 /** Use serialVersionUID for interoperability. */
063 private final static long serialVersionUID = -3728721225837686088L;
064
065 private static final ILogger LOG = LoggerFactory.getLogger( SurfaceInterpolationImpl.class );
066
067 private int surfaceInterpolation = NONE;
068
069 /**
070 * Creates a new SurfaceInterpolationImpl object.
071 */
072 public SurfaceInterpolationImpl() {
073 }
074
075 /**
076 * Creates a new SurfaceInterpolationImpl object.
077 *
078 * @param surfaceInterpolation
079 *
080 * @throws GeometryException
081 */
082 public SurfaceInterpolationImpl( int surfaceInterpolation ) throws GeometryException {
083 if ( ( surfaceInterpolation > TRIANGULATEDSOLINE ) || ( surfaceInterpolation < NONE ) ) {
084 throw new GeometryException( "invalid surface interpolation" );
085 }
086 }
087
088 /**
089 *
090 *
091 * @return
092 */
093 public int getValue() {
094 return surfaceInterpolation;
095 }
096
097 /**
098 * returns a deep copy of the geometry
099 */
100 public Object clone() {
101 SurfaceInterpolation si = null;
102
103 try {
104 si = new SurfaceInterpolationImpl( getValue() );
105 } catch ( Exception ex ) {
106 LOG.logError( "SurfaceInterpolationImpl.clone: ", ex );
107 }
108
109 return si;
110 }
111
112 /**
113 * checks if this surface is completly equal to the submitted geometry.
114 */
115 public boolean equals( Object other ) {
116 return ( other instanceof SurfaceInterpolationImpl ) &&
117 ( ( (SurfaceInterpolation)other ).getValue() == surfaceInterpolation );
118 }
119 } /* ********************************************************************
120 Changes to this class. What the people have been up to:
121 $Log$
122 Revision 1.7 2006/07/12 14:46:15 poth
123 comment footer added
124
125 ********************************************************************** */