001: //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/trunk/src/org/deegree/graphics/sld/RemoteOWS.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.graphics.sld;
045:
046: import java.net.URL;
047:
048: import org.deegree.framework.util.NetWorker;
049: import org.deegree.framework.xml.Marshallable;
050:
051: /**
052: * Since a layer is defined as a collection of potentially mixed-type features, the UserLayer
053: * element must provide the means to identify the features to be used. All features to be rendered
054: * are assumed to be fetched from a Web Feature Server (WFS) or a Web Coverage CapabilitiesService
055: * (WCS, in which case the term features is used loosely).
056: * <p>
057: * </p>
058: * The remote server to be used is identified by RemoteOWS (OGC Web CapabilitiesService) element.
059: *
060: * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
061: * @author last edited by: $Author: apoth $
062: * @version $Revision: 9340 $ $Date: 2007-12-27 04:32:12 -0800 (Thu, 27 Dec 2007) $
063: */
064: public class RemoteOWS implements Marshallable {
065:
066: final static public String WFS = "WFS";
067:
068: final static public String WCS = "WCS";
069:
070: private String service = null;
071:
072: private URL onlineResource = null;
073:
074: /**
075: * Creates a new RemoteOWS object.
076: *
077: * @param service
078: * @param onlineResource
079: */
080: RemoteOWS(String service, URL onlineResource) {
081: setService(service);
082: setOnlineResource(onlineResource);
083: }
084:
085: /**
086: * type of service that is represented by the remote ows. at the moment <tt>WFS</tt> and
087: * <tt>WCS</tt> are possible values.
088: *
089: * @return the type of the services
090: *
091: */
092: public String getService() {
093: return service;
094: }
095:
096: /**
097: * @see RemoteOWS#getService()
098: * @param service
099: * the type of the services
100: *
101: */
102: public void setService(String service) {
103: this .service = service;
104: }
105:
106: /**
107: * address of the the ows as URL
108: *
109: * @return the adress of the ows as URL
110: *
111: */
112: public URL getOnlineResource() {
113: return onlineResource;
114: }
115:
116: /**
117: * @see RemoteOWS#getOnlineResource()
118: * @param onlineResource
119: * the adress of the ows as URL
120: *
121: */
122: public void setOnlineResource(URL onlineResource) {
123: this .onlineResource = onlineResource;
124: }
125:
126: /**
127: * exports the content of the RemoteOWS as XML formated String
128: *
129: * @return xml representation of the RemoteOWS
130: */
131: public String exportAsXML() {
132:
133: StringBuffer sb = new StringBuffer(200);
134: sb.append("<RemoteOWS>");
135: sb.append("<Service>").append(service).append("</Service>");
136: sb
137: .append("<OnlineResource xmlns:xlink='http://www.w3.org/1999/xlink' ");
138: sb.append("xlink:type='simple' xlink:href='");
139: sb.append(NetWorker.url2String(onlineResource) + "'/>");
140: sb.append("</RemoteOWS>");
141:
142: return sb.toString();
143: }
144: }
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