001 //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/crs/utilities/MappingUtils.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.crs.utilities;
038
039 /**
040 * The <code>MappingUtils</code> class TODO add class documentation here.
041 *
042 * @author <a href="mailto:bezema@lat-lon.de">Rutger Bezema</a>
043 *
044 * @author last edited by: $Author: mschneider $
045 *
046 * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
047 *
048 */
049 public class MappingUtils {
050 private static String EPSG_SINGLE = "EPSG:";
051
052 private static String EPSG_DOUBLE = "EPSG::";
053
054 private static String X_OGC = "urn:x-ogc:def:";
055
056 private static String OGC = "urn:ogc:def:";
057
058 /**
059 * Match the given code to all known epsg representations, currently:
060 * <ul>
061 * <li>urn:x-ogc:def:${operationName}:EPSG::${epsgCode} </li>
062 * <li>urn:x-ogc:def:${operationName}:EPSG:${epsgCode} </li>
063 * <li>urn:ogc:def:${operationName}:EPSG::${epsgCode} </li>
064 * <li>urn:ogc:def:${operationName}:EPSG:${epsgCode} </li>
065 * <li>EPSG::${epsgCode} </li>
066 * <li>EPSG:${epsgCode} </li>
067 * <li>Any string containing EPSG:${epsgCode} or EPSG::${epsgCode}
068 * </ul>
069 *
070 * @param compare
071 * the String to compare
072 * @param operationName
073 * the name of the 'operation', normally an epsg urn is something like this:
074 * urn:ogc:def:${operationName}:EPSG::1234
075 *
076 * @param epsgCode
077 * to check
078 * @return true if the given code matches the given String.
079 */
080 public static boolean matchEPSGString( String compare, String operationName, String epsgCode ) {
081 return compare != null
082 && ( ( EPSG_DOUBLE + epsgCode ).equalsIgnoreCase( compare )
083 || ( EPSG_SINGLE + epsgCode ).equalsIgnoreCase( compare )
084 || ( X_OGC + operationName + ":" + EPSG_SINGLE + epsgCode ).equalsIgnoreCase( compare )
085 || ( X_OGC + operationName + ":" + EPSG_DOUBLE + epsgCode ).equalsIgnoreCase( compare )
086 || ( OGC + operationName + ":" + EPSG_SINGLE + epsgCode ).equalsIgnoreCase( compare )
087 || ( OGC + operationName + ":" + EPSG_DOUBLE + epsgCode ).equalsIgnoreCase( compare )
088 || ( compare.toUpperCase().contains( EPSG_SINGLE + epsgCode ) ) || ( compare.toUpperCase().contains( EPSG_DOUBLE
089 + epsgCode ) ) );
090
091 }
092 }