001 //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wfs/operation/WFSGetCapabilitiesDocument.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.wfs.operation;
037
038 import java.util.HashMap;
039
040 import org.deegree.framework.xml.XMLParsingException;
041 import org.deegree.framework.xml.XMLTools;
042 import org.deegree.ogcwebservices.InvalidParameterValueException;
043 import org.deegree.ogcwebservices.wfs.WFService;
044 import org.w3c.dom.Element;
045
046 /**
047 * Parser for "wfs:GetCapabilities" requests.
048 *
049 * @author <a href="mailto:schneider@lat-lon.de">Markus Schneider</a>
050 * @author last edited by: $Author: mschneider $
051 *
052 * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
053 */
054 public class WFSGetCapabilitiesDocument extends AbstractWFSRequestDocument {
055
056 private static final long serialVersionUID = -1901946322324983262L;
057
058 /**
059 * Parses the underlying document into a {@link WFSGetCapabilities} request object.
060 *
061 * @param id
062 * @return corresponding <code>GetCapabilities</code> object
063 * @throws XMLParsingException
064 * @throws InvalidParameterValueException
065 */
066 public WFSGetCapabilities parse( String id )
067 throws XMLParsingException, InvalidParameterValueException {
068
069 checkServiceAttribute();
070
071 Element root = this.getRootElement();
072 String version = root.getAttribute( "version" );
073
074 if ( version == null || "".equals( version ) ) {
075 version = WFService.VERSION;
076 }
077
078 String updateSeq = XMLTools.getNodeAsString( root, "@updateSequence", nsContext, null );
079 String[] acceptVersions = XMLTools.getNodesAsStrings( root, "ows:AcceptVersions/ows:Version", nsContext );
080 String[] sections = XMLTools.getNodesAsStrings( root, "ows:AcceptFormats/ows:Sections", nsContext );
081 String[] acceptFormats = XMLTools.getNodesAsStrings( root, "ows:AcceptVersions/ows:OutputFormat", nsContext );
082 return new WFSGetCapabilities( id, version, updateSeq, acceptVersions, sections, acceptFormats,
083 new HashMap<String, String>() );
084 }
085 }