/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Kowari Metadata Store.
*
* The Initial Developer of the Original Code is Plugged In Software Pty
* Ltd (http://www.pisoftware.com, mailto:info@pisoftware.com). Portions
* created by Plugged In Software Pty Ltd are Copyright (C) 2001,2002
* Plugged In Software Pty Ltd. All Rights Reserved.
*
* Contributor(s): N/A.
*
* [NOTE: The text of this Exhibit A may differ slightly from the text
* of the notices in the Source Code files of the Original Code. You
* should use the text of this Exhibit A rather than the text found in the
* Original Code Source Code for Your Modifications.]
*
*/
package org.mulgara.resolver.gis.tools;
//Java 2 standard packages
import java.net.URI;
import org.mulgara.query.rdf.*;
/**
* Vocabulary for describing GIS co-ordinates in RDF.
*
* <p>RDF Vocabulary for describing points:
* <code>
* <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
* xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#">
* <geo:Point>
* <geo:lat>54.5722</geo:lat>
* <geo:long>0.014024</geo:long>
* </geo:Point>
* </rdf:RDF>
*
* (eg. <geo:Point geo:lat="54.5722" geo:long="0.014024"/> )
* </code>
*
* @created 2004-11-17
*
* @author <a href="mailto:robert.turner@tucanatech.com">Robert Turner</a>
*
* @version $Revision: 1.6 $
*
* @modified $Date: 2005/01/05 04:58:29 $
*
* @maintenanceAuthor $Author: newmana $
*
* @company <A href="mailto:info@PIsoftware.com">Plugged In Software</A>
*
* @copyright ©2001 <a href="http://www.pisoftware.com/">Plugged In
* Software Pty Ltd</a>
*
* @licence <a href="{@docRoot}/../../LICENCE">Mozilla Public License v1.1</a>
*/
public abstract class GEO {
/** The Geo namespace */
public static final String NAMESPACE = "http://www.w3.org/2003/01/geo/wgs84_pos#";
/** A geo:Point */
public static final URIReferenceImpl POINT;
/** A geo:lat */
public static final URIReferenceImpl LAT;
/** A geo:long */
public static final URIReferenceImpl LONG;
/** A geo:alt */
public static final URIReferenceImpl ALT;
/** Instantiate Nodes */
static {
try {
POINT = new URIReferenceImpl(new URI(NAMESPACE + "Point"));
LAT = new URIReferenceImpl(new URI(NAMESPACE + "lat"));
LONG = new URIReferenceImpl(new URI(NAMESPACE + "long"));
ALT = new URIReferenceImpl(new URI(NAMESPACE + "alt"));
}
catch (Exception exception) {
throw new ExceptionInInitializerError("Failed to create Nodes: " +
exception.getMessage());
}
}
}