001 //$HeadURL: svn+ssh://jwilden@svn.wald.intevation.org/deegree/base/branches/2.5_testing/src/org/deegree/ogcwebservices/wass/was/capabilities/WASCapabilitiesDocument.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.was.capabilities;
038
039
040 import java.io.IOException;
041 import java.net.MalformedURLException;
042 import java.net.URISyntaxException;
043 import java.util.ArrayList;
044
045 import org.deegree.framework.log.ILogger;
046 import org.deegree.framework.log.LoggerFactory;
047 import org.deegree.framework.xml.XMLParsingException;
048 import org.deegree.i18n.Messages;
049 import org.deegree.ogcbase.CommonNamespaces;
050 import org.deegree.ogcwebservices.getcapabilities.InvalidCapabilitiesException;
051 import org.deegree.ogcwebservices.getcapabilities.OGCCapabilities;
052 import org.deegree.ogcwebservices.getcapabilities.ServiceIdentification;
053 import org.deegree.ogcwebservices.getcapabilities.ServiceProvider;
054 import org.deegree.ogcwebservices.wass.common.OWSCapabilitiesBaseDocument_1_0;
055 import org.deegree.ogcwebservices.wass.common.OperationsMetadata_1_0;
056 import org.deegree.ogcwebservices.wass.common.SupportedAuthenticationMethod;
057 import org.xml.sax.SAXException;
058
059 /**
060 * Parser for the WAS capabilities according to GDI NRW spec V1.0.
061 *
062 * Namespace: http://www.gdi-nrw.org/was
063 *
064 * @author <a href="mailto:bezema@lat-lon.de">Rutger Bezema</a>
065 * @author last edited by: $Author: mschneider $
066 *
067 * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $
068 */
069 public class WASCapabilitiesDocument extends OWSCapabilitiesBaseDocument_1_0 {
070
071 private static final long serialVersionUID = -6646616562364235109L;
072
073 private static final ILogger LOG = LoggerFactory.getLogger( WASCapabilitiesDocument.class );
074
075 /**
076 * This is the XML template used for the GetCapabilities response document.
077 */
078 public static final String XML_TEMPLATE = "WASCapabilitiesTemplate.xml";
079
080 /**
081 * Creates an empty document from default template.
082 *
083 * @throws IOException
084 * @throws SAXException
085 */
086 public void createEmptyDocument()
087 throws IOException, SAXException {
088 super.createEmptyDocument( XML_TEMPLATE );
089 }
090
091 /*
092 * (non-Javadoc)
093 *
094 * @see org.deegree.ogcwebservices.getcapabilities.OGCCapabilitiesDocument#parseCapabilities()
095 */
096 @Override
097 public OGCCapabilities parseCapabilities()
098 throws InvalidCapabilitiesException {
099
100
101 WASCapabilities wasCapabilites = null;
102 try {
103
104 ServiceIdentification sf = parseServiceIdentification();
105 ServiceProvider sp = parseServiceProvider();
106 OperationsMetadata_1_0 om = parseOperationsMetadata();
107 String version = parseVersion();
108 String updateSequence = parseUpdateSequence();
109
110 ArrayList<SupportedAuthenticationMethod> am = parseSupportedAuthenticationMethods( CommonNamespaces.GDINRWWAS_PREFIX );
111 wasCapabilites = new WASCapabilities( version, updateSequence, sf, sp, om, am );
112
113 } catch ( XMLParsingException e ) {
114 LOG.logError( e.getLocalizedMessage(), e );
115 throw new InvalidCapabilitiesException(
116 Messages.getMessage(
117 "WASS_ERROR_CAPABILITIES_NOT_PARSED",
118 "WAS" ) );
119 } catch ( URISyntaxException e ) {
120 LOG.logError( e.getLocalizedMessage(), e );
121 throw new InvalidCapabilitiesException(
122 Messages.getMessage(
123 "WASS_ERROR_URI_NOT_READ",
124 new Object[] { "WAS",
125 "(unknown)" } ) );
126 } catch ( MalformedURLException e ) {
127 LOG.logError( e.getLocalizedMessage(), e );
128 throw new InvalidCapabilitiesException(
129 Messages.getMessage(
130 "WASS_ERROR_URL_NOT_READ",
131 new Object[] { "WAS",
132 "(unknown)" } ) );
133 }
134
135
136 return wasCapabilites;
137 }
138
139 }