001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/ogcwebservices/sos/sensorml/Reference.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 Aennchenstraße 19
030 53177 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 lat/lon GmbH
036 Aennchenstraße 19
037 53177 Bonn
038 Germany
039 E-Mail: greve@giub.uni-bonn.de
040
041 ---------------------------------------------------------------------------*/
042 package org.deegree.ogcwebservices.sos.sensorml;
043
044 import org.deegree.model.metadata.iso19115.Citation;
045 import org.deegree.model.metadata.iso19115.OnlineResource;
046
047 /**
048 * represents a Reference; please read the SensorML spec
049 *
050 * @author <a href="mailto:mkulbe@lat-lon.de">Matthias Kulbe </a>
051 *
052 */
053
054 public class Reference {
055
056 private Citation citation = null;
057
058 private OnlineResource onLineResource = null;
059
060 /**
061 *
062 * @param value
063 */
064 public Reference(Object value) {
065 if (value instanceof Citation)
066 citation = (Citation) value;
067 if (value instanceof OnlineResource) {
068 onLineResource = (OnlineResource) value;
069 }
070
071 }
072
073 /**
074 *
075 * @return has citation
076 */
077 public boolean isCitation() {
078 if (citation != null)
079 return true;
080
081 return false;
082 }
083
084 /**
085 *
086 * @return has online resource
087 */
088 public boolean isOnLineResource() {
089 if (onLineResource != null) {
090 return true;
091 }
092
093 return false;
094 }
095
096 /**
097 *
098 * @return citation
099 */
100 public Citation getCitation() {
101 return citation;
102 }
103
104 /**
105 *
106 * @return online resource
107 */
108 public OnlineResource getOnLineResource() {
109 return onLineResource;
110 }
111 }