001 //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.3_testing/src/org/deegree/portal/standard/sos/control/GetCapabilitiesListener.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.portal.standard.sos.control;
037
038 import java.util.HashMap;
039
040 import org.deegree.enterprise.control.RPCMethodCall;
041 import org.deegree.portal.standard.sos.Constants;
042 import org.deegree.portal.standard.sos.SOSClientException;
043 import org.deegree.portal.standard.sos.configuration.SOSClientConfiguration;
044 import org.w3c.dom.Document;
045
046 /**
047 * ...
048 *
049 * @author <a href="mailto:taddei@lat-lon.de">Ugo Taddei</a>
050 *
051 */
052 public class GetCapabilitiesListener extends AbstractSOSListener {
053
054 /* (non-Javadoc)
055 * @see org.deegree.portal.sos.control.AbstractSOSListener#validateRequest(org.deegree.enterprise.control.RPCMethodCall)
056 */
057 @Override
058 protected void validateRequest( RPCMethodCall mc )
059 throws SOSClientException {
060 //nothign to do yet; might parse and chec for version
061 }
062
063 /* (non-Javadoc)
064 * @see org.deegree.portal.sos.control.AbstractSOSListener#createRequest(org.deegree.enterprise.control.RPCMethodCall)
065 */
066 @Override
067 protected String createRequest( RPCMethodCall mc )
068 throws SOSClientException {
069 StringBuffer sb = new StringBuffer( 1000 );
070 sb.append( "<sos:GetCapabilities " ).append( "xmlns:sos='http://www.opengis.net/sos' " );
071 sb.append( "outputFormat='SensorML' service='SOS' " );
072 //TODO version should be a parameter
073 sb.append( "version='0.8.0'>" ).append( "</sos:GetCapabilities>" );
074
075 return sb.toString();
076 }
077
078 /* (non-Javadoc)
079 * @see org.deegree.portal.sos.control.AbstractSOSListener#createData(org.deegree.enterprise.control.RPCMethodCall, java.util.HashMap)
080 */
081 @Override
082 protected Object createData( RPCMethodCall mc, HashMap<String,Document> map )
083 throws SOSClientException {
084 //FIXME this is all dummy
085 SOSClientConfiguration conf = SOSClientConfiguration.getInstance();
086 String[] sosResources = conf.getSOSNames();
087
088 return map.get( sosResources[0] );
089 }
090
091 /* (non-Javadoc)
092 * @see org.deegree.portal.sos.control.AbstractSOSListener#setNextPageData(java.lang.Object)
093 */
094 @Override
095 protected void setNextPageData( Object data ) {
096 this.getRequest().setAttribute( Constants.SENSORDESCRIPTION, data );
097
098 }
099
100 }