001: //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/trunk/src/org/deegree/portal/standard/sos/control/GetCapabilitiesListener.java $
002: /*---------------- FILE HEADER ------------------------------------------
003:
004: This file is part of deegree.
005: Copyright (C) 2001-2008 by:
006: EXSE, 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: Aennchenstr. 19
030: 53115 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: ---------------------------------------------------------------------------*/
044: package org.deegree.portal.standard.sos.control;
045:
046: import java.util.HashMap;
047:
048: import org.deegree.enterprise.control.RPCMethodCall;
049: import org.deegree.portal.standard.sos.Constants;
050: import org.deegree.portal.standard.sos.SOSClientException;
051: import org.deegree.portal.standard.sos.configuration.SOSClientConfiguration;
052: import org.w3c.dom.Document;
053:
054: /**
055: * ...
056: *
057: * @author <a href="mailto:taddei@lat-lon.de">Ugo Taddei</a>
058: *
059: */
060: public class GetCapabilitiesListener extends AbstractSOSListener {
061:
062: /* (non-Javadoc)
063: * @see org.deegree.portal.sos.control.AbstractSOSListener#validateRequest(org.deegree.enterprise.control.RPCMethodCall)
064: */
065: @Override
066: protected void validateRequest(RPCMethodCall mc)
067: throws SOSClientException {
068: //nothign to do yet; might parse and chec for version
069: }
070:
071: /* (non-Javadoc)
072: * @see org.deegree.portal.sos.control.AbstractSOSListener#createRequest(org.deegree.enterprise.control.RPCMethodCall)
073: */
074: @Override
075: protected String createRequest(RPCMethodCall mc)
076: throws SOSClientException {
077: StringBuffer sb = new StringBuffer(1000);
078: sb.append("<sos:GetCapabilities ").append(
079: "xmlns:sos='http://www.opengis.net/sos' ");
080: sb.append("outputFormat='SensorML' service='SOS' ");
081: //TODO version should be a parameter
082: sb.append("version='0.8.0'>").append("</sos:GetCapabilities>");
083:
084: return sb.toString();
085: }
086:
087: /* (non-Javadoc)
088: * @see org.deegree.portal.sos.control.AbstractSOSListener#createData(org.deegree.enterprise.control.RPCMethodCall, java.util.HashMap)
089: */
090: @Override
091: protected Object createData(RPCMethodCall mc,
092: HashMap<String, Document> map) throws SOSClientException {
093: //FIXME this is all dummy
094: SOSClientConfiguration conf = SOSClientConfiguration
095: .getInstance();
096: String[] sosResources = conf.getSOSNames();
097:
098: return map.get(sosResources[0]);
099: }
100:
101: /* (non-Javadoc)
102: * @see org.deegree.portal.sos.control.AbstractSOSListener#setNextPageData(java.lang.Object)
103: */
104: @Override
105: protected void setNextPageData(Object data) {
106: this.getRequest().setAttribute(Constants.SENSORDESCRIPTION,
107: data);
108:
109: }
110:
111: }
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