001    //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wmps/operation/WMPSGetCapabilities.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.ogcwebservices.wmps.operation;
037    
038    import java.util.Map;
039    
040    import org.deegree.ogcwebservices.InconsistentRequestException;
041    import org.deegree.ogcwebservices.getcapabilities.GetCapabilities;
042    
043    /**
044     * This interface desribes the access to the parameters common to a OGC GetCapabilities request. It
045     * inherits three accessor methods from the general OGC web service request interface.
046     *
047     * <p>
048     * --------------------------------------------------------
049     * </p>
050     *
051     * @author <a href="mailto:deshmukh@lat-lon.de">Anup Deshmukh</a>
052     * @version 2.0
053     */
054    public class WMPSGetCapabilities extends GetCapabilities {
055    
056        private static final long serialVersionUID = -609973973617914526L;
057    
058        /**
059         * creates an WMPS GetCapabilities Request
060         *
061         * @param paramMap
062         *            the parameters of the request
063         * @return the GetCapabilities request
064         * @throws InconsistentRequestException
065         *             if the request is inconsistent
066         */
067        public static WMPSGetCapabilities create( Map<String,String> paramMap )
068                                throws InconsistentRequestException {
069    
070            String version = paramMap.remove( "VERSION" );
071    
072            if ( version == null ) {
073                version = paramMap.remove( "WMTVER" );
074            }
075    
076            String service = paramMap.remove( "SERVICE" );
077            String updateSequence = paramMap.remove( "UPDATESEQUENCE" );
078    
079            if ( service == null ) {
080                throw new InconsistentRequestException( "Required parameter 'SERVICE' is missing." );
081            }
082    
083            if ( !service.equals( "WMPS" ) ) {
084                throw new InconsistentRequestException( "Parameter 'SERVICE' must be 'WMPS'." );
085            }
086    
087            return new WMPSGetCapabilities( paramMap.remove( "ID" ), version, updateSequence,
088                                            paramMap );
089        }
090    
091        /**
092         * Creates a new WMPSGetCapabilities object.
093         *
094         * @param version
095         * @param id
096         * @param updateSequence
097         * @param vendorSpecificParameter
098         */
099        WMPSGetCapabilities( String version, String id, String updateSequence,
100                             Map<String, String> vendorSpecificParameter ) {
101            super( version, id, updateSequence, null, null, null, vendorSpecificParameter );
102        }
103    
104        /**
105         * returns the URI of a HTTP GET request.
106         *
107         * @return String
108         */
109        @Override
110        public String getRequestParameter() {
111            if ( getVersion().equals( "1.0.0" ) ) {
112                return "service=WMPS&version=" + getVersion() + "&request=capabilities";
113            }
114            return "service=WMPS&version=" + getVersion() + "&request=GetCapabilities";
115        }
116    
117        /**
118         * returns 'WMPS' as service name
119         *
120         * @return String
121         */
122        public String getServiceName() {
123            return "WMPS";
124        }
125    
126    
127    }