001    //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wcts/capabilities/mdprofiles/TransformationMetadata.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    
037    package org.deegree.ogcwebservices.wcts.capabilities.mdprofiles;
038    
039    import org.deegree.crs.transformations.Transformation;
040    import org.deegree.model.crs.CoordinateSystem;
041    
042    /**
043     * The <code>TransformationMetadata</code> class implements the MetadataProfile for the description of a
044     * Transformation.
045     *
046     * @author <a href="mailto:bezema@lat-lon.de">Rutger Bezema</a>
047     *
048     * @author last edited by: $Author: mschneider $
049     *
050     * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
051     *
052     */
053    public class TransformationMetadata implements MetadataProfile<Transformation> {
054    
055        private final CoordinateSystem sourceCRS;
056    
057        private final CoordinateSystem targetCRS;
058    
059        private final Transformation transformation;
060    
061        private final String description;
062    
063        private final String transformID;
064    
065        /**
066         * @param transformation
067         *            described by this metadata
068         * @param transformID
069         * @param sourceCRS
070         *            the source crs
071         * @param targetCRS
072         *            the target crs
073         * @param description
074         *            the metadata
075         */
076        public TransformationMetadata( Transformation transformation, String transformID, CoordinateSystem sourceCRS,
077                                       CoordinateSystem targetCRS, String description ) {
078            this.transformation = transformation;
079            this.transformID = transformID;
080            this.sourceCRS = sourceCRS;
081            this.targetCRS = targetCRS;
082            this.description = description;
083        }
084    
085        /**
086         * The result may be <code>null</code> in which case the 'default' transformation chain will be used.
087         *
088         * @return the {@link Transformation} described by this metadata, if <code>null</code> the default transformation
089         *         chain should be used.
090         */
091        public Transformation getParsedMetadataType() {
092            return transformation;
093        }
094    
095        /**
096         * @return the sourceCRS
097         */
098        public final CoordinateSystem getSourceCRS() {
099            return sourceCRS;
100        }
101    
102        /**
103         * @return the targetCRS
104         */
105        public final CoordinateSystem getTargetCRS() {
106            return targetCRS;
107        }
108    
109        /**
110         * @return the description
111         */
112        public final String getDescription() {
113            return description;
114        }
115    
116        /**
117         * @return the id of the transform as it was configured.
118         */
119        public final String getTransformID() {
120            return transformID;
121        }
122    
123    }