001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/ogcwebservices/wfs/operation/WFSGetCapabilitiesDocument.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2008 by:
006 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 Aennchenstraße 19
030 53177 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 package org.deegree.ogcwebservices.wfs.operation;
044
045 import java.util.HashMap;
046
047 import org.deegree.framework.xml.XMLParsingException;
048 import org.deegree.framework.xml.XMLTools;
049 import org.deegree.ogcwebservices.wfs.WFService;
050 import org.w3c.dom.Element;
051
052 /**
053 * Parser for "wfs:GetCapabilities" requests.
054 *
055 * @author <a href="mailto:schneider@lat-lon.de">Markus Schneider</a>
056 * @author last edited by: $Author: apoth $
057 *
058 * @version $Revision: 9345 $, $Date: 2007-12-27 17:22:25 +0100 (Do, 27 Dez 2007) $
059 */
060 public class WFSGetCapabilitiesDocument extends AbstractWFSRequestDocument {
061
062 private static final long serialVersionUID = -1901946322324983262L;
063
064 /**
065 * Parses the underlying document into a {@link WFSGetCapabilities} request object.
066 *
067 * @param id
068 * @return corresponding <code>GetCapabilities</code> object
069 * @throws XMLParsingException
070 */
071 public WFSGetCapabilities parse( String id )
072 throws XMLParsingException {
073
074 checkServiceAttribute();
075
076 Element root = this.getRootElement();
077 String version = root.getAttribute( "version" );
078
079 if( version == null || "".equals( version ) ){
080 version = WFService.VERSION;
081 }
082
083 String updateSeq = XMLTools.getNodeAsString( root, "@updateSequence",
084 nsContext, null );
085 String[] acceptVersions = XMLTools.getNodesAsStrings( root,
086 "ows:AcceptVersions/ows:Version",
087 nsContext );
088 String[] sections = XMLTools.getNodesAsStrings( root, "ows:AcceptFormats/ows:Sections",
089 nsContext );
090 String[] acceptFormats = XMLTools.getNodesAsStrings( root,
091 "ows:AcceptVersions/ows:OutputFormat",
092 nsContext );
093 return new WFSGetCapabilities( id, version, updateSeq, acceptVersions, sections, acceptFormats,
094 new HashMap<String,String>() );
095 }
096 }