001    //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wass/common/GetSession.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.wass.common;
038    
039    import static org.deegree.i18n.Messages.get;
040    
041    import java.util.Map;
042    
043    import org.deegree.framework.log.ILogger;
044    import org.deegree.framework.log.LoggerFactory;
045    import org.deegree.framework.xml.XMLParsingException;
046    import org.deegree.ogcwebservices.OGCWebServiceException;
047    import org.deegree.ogcwebservices.OGCWebServiceRequest;
048    import org.w3c.dom.Element;
049    
050    /**
051     * Encapsulated data: GetSession element
052     *
053     * Namespace: http://www.gdi-nrw.de/session
054     *
055     * @author <a href="mailto:bezema@lat-lon.de">Rutger Bezema</a>
056     * @author last edited by: $Author: mschneider $
057     *
058     * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
059     */
060    
061    public class GetSession extends AbstractRequest {
062    
063        private static final long serialVersionUID = 2437405317472796643L;
064    
065        /**
066         * The logger enhances the quality and simplicity of Debugging within the deegree2 framework
067         */
068        private static final ILogger LOG = LoggerFactory.getLogger( GetSession.class );
069    
070        private AuthenticationData authenticationData = null;
071    
072        /**
073         * Constructs new one from the given values.
074         *
075         * @param id
076         *            the request id
077         * @param service
078         * @param version
079         * @param authenticationData
080         *
081         */
082        public GetSession( String id, String service, String version, AuthenticationData authenticationData ) {
083            super( id, version, service, "GetSession" );
084            this.authenticationData = authenticationData;
085        }
086    
087        /**
088         * Constructs new one from the given key-value-pairs.
089         *
090         * @param id
091         *            the request id
092         * @param kvp
093         *            the map
094         * @throws OGCWebServiceException
095         */
096        public GetSession( String id, Map<String, String> kvp ) throws OGCWebServiceException {
097            super( id, kvp );
098            URN method = new URN( kvp.get( "AUTHMETHOD" ) );
099            String cred = kvp.get( "CREDENTIALS" );
100            if ( !method.isWellformedGDINRW() ) {
101                throw new OGCWebServiceException( get( "WASS_WRONG_AUTHMETHOD" ) );
102            }
103            if ( cred == null || cred.length() == 0 ) {
104                throw new OGCWebServiceException( get( "WASS_NO_CREDENTIALS" ) );
105            }
106    
107            authenticationData = new AuthenticationData( method, cred );
108        }
109    
110        /**
111         * @return Returns the authenticationData.
112         */
113        public AuthenticationData getAuthenticationData() {
114            return authenticationData;
115        }
116    
117        /**
118         * @param id
119         * @param documentElement
120         * @return a new instance of this class
121         * @throws OGCWebServiceException
122         */
123        public static OGCWebServiceRequest create( String id, Element documentElement )
124                                throws OGCWebServiceException {
125            try {
126                return new SessionOperationsDocument().parseGetSession( id, documentElement );
127            } catch ( XMLParsingException e ) {
128                LOG.logError( e.getMessage(), e );
129                throw new OGCWebServiceException( e.getMessage() );
130            }
131        }
132    
133        /**
134         * @param id
135         * @param kvp
136         * @return a new instance of this class
137         * @throws OGCWebServiceException
138         */
139        public static OGCWebServiceRequest create( String id, Map<String, String> kvp )
140                                throws OGCWebServiceException {
141            kvp.put( "SERVICE", "WAS" );
142            return new GetSession( id, kvp );
143        }
144    
145    }