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/*
* This file is part of the OWL API.
*
* The contents of this file are subject to the LGPL License, Version 3.0.
*
* Copyright (C) 2011, The University of Manchester
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*
*
* Alternatively, the contents of this file may be used under the terms of the Apache License, Version 2.0
* in which case, the provisions of the Apache License Version 2.0 are applicable instead of those above.
*
* Copyright 2011, University of Manchester
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.semanticweb.owlapi.vocab;
import static org.semanticweb.owlapi.vocab.Namespaces.BuiltIn.*;
import static org.semanticweb.owlapi.vocab.Namespaces.Status.IN_USE;
import org.semanticweb.owlapi.model.IRI;
/**
* Author: Matthew Horridge
* The University Of Manchester
* Bio-Health Informatics Group
* Date: 13-Dec-2006
*/
public enum Namespaces {
//@formatter:off
// OWL2XML("http://www.w3.org/2006/12/owl2-xml#"),
/** The OWL 2 namespace. */ OWL2 ("owl2", "http://www.w3.org/2006/12/owl2#", Status.LEGACY),
/** Status.LEGACY */ OWL11XML ("owl11xml", "http://www.w3.org/2006/12/owl11-xml#", Status.LEGACY),
/** The OWL 1.1 namespace. */ OWL11 ("owl11", "http://www.w3.org/2006/12/owl11#", Status.LEGACY),
/**The OWL namespace */ OWL ("owl", "http://www.w3.org/2002/07/owl#", IN_USE),
/**The RDFS namespace */ RDFS ("rdfs", "http://www.w3.org/2000/01/rdf-schema#", IN_USE),
/** The RDF namespace. */ RDF ("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#", IN_USE),
/** The XSD namespace. */ XSD ("xsd", "http://www.w3.org/2001/XMLSchema#", IN_USE),
/** The XML namespace. */ XML ("xml", "http://www.w3.org/XML/1998/namespace"),
/** The SWRL namespace. */ SWRL ("swrl", "http://www.w3.org/2003/11/swrl#"),
/** The SWRLB namespace. */ SWRLB ("swrlb", "http://www.w3.org/2003/11/swrlb#"),
/** The SKOS namespace. */ SKOS ("skos", "http://www.w3.org/2004/02/skos/core#"),
// Further namespaces from the RDFa Core Initial Context
// http://www.w3.org/2011/rdfa-context/rdfa-1.1
/** The GRDDL namespace. */ GRDDL ("grddl", "http://www.w3.org/2003/g/data-view#"),
/** The MA namespace. */ MA ("ma", "http://www.w3.org/ns/ma-ont#"),
/** The PROV namespace. */ PROV ("prov", "http://www.w3.org/ns/prov#"),
/** The RDFA namespace. */ RDFA ("rdfa", "http://www.w3.org/ns/rdfa#"),
/** The RIF namespace. */ RIF ("rif", "http://www.w3.org/2007/rif#"),
/** The R2RML namespace. */ R2RML ("rr", "http://www.w3.org/ns/r2rml#"),
/** The SD namespace. */ SD ("sd", "http://www.w3.org/ns/sparql-service-description#"),
/** The SKOSXL namespace. */ SKOSXL ("skosxl", "http://www.w3.org/2008/05/skos-xl#"),
/** The POWDER namespace. */ POWDER ("wdr", "http://www.w3.org/2007/05/powder#"),
/** The VOID namespace. */ VOID ("void", "http://rdfs.org/ns/void#"),
/** The POWDERS namespace. */ POWDERS ("wdrs", "http://www.w3.org/2007/05/powder-s#"),
/** The XHV namespace. */ XHV ("xhv", "http://www.w3.org/1999/xhtml/vocab#"),
/** The ORG namespace. */ ORG ("org", "http://www.w3.org/ns/org#"),
/** The GLDP namespace. */ GLDP ("gldp", "http://www.w3.org/ns/people#"),
/** The CNT namespace. */ CNT ("cnt", "http://www.w3.org/2008/content#"),
/** The DCAT namespace. */ DCAT ("dcat", "http://www.w3.org/ns/dcat#"),
/** The EARL namespace. */ EARL ("earl", "http://www.w3.org/ns/earl#"),
/** The HT namespace. */ HT ("ht", "http://www.w3.org/2006/http#"),
/** The PTR namespace. */ PTR ("ptr", "http://www.w3.org/2009/pointers#"),
// Other widely used Semantic Web prefixes
/** The CC namespace. */ CC ("cc", "http://creativecommons.org/ns#"),
/** The CTAG namespace. */ CTAG ("ctag", "http://commontag.org/ns#"),
/** The DCTERMS namespace. */ DCTERMS ("dcterms", "http://purl.org/dc/terms/"),
/** The DC namespace. */ DC ("dc", "http://purl.org/dc/elements/1.1/"),
/** The FOAF namespace. */ FOAF ("foaf", "http://xmlns.com/foaf/0.1/"),
/** The GR namespace. */ GR ("gr", "http://purl.org/goodrelations/v1#"),
/** The ICAL namespace. */ ICAL ("ical", "http://www.w3.org/2002/12/cal/icaltzd#"),
/** The OG namespace. */ OG ("og", "http://ogp.me/ns#"),
/** The REV namespace. */ REV ("rev", "http://purl.org/stuff/rev#"),
/** The SIOC namespace. */ SIOC ("sioc", "http://rdfs.org/sioc/ns#"),
/** The VCARD namespace. */ VCARD ("vcard", "http://www.w3.org/2006/vcard/ns#"),
/** The SCHEMA namespace. */ SCHEMA ("schema", "http://schema.org/"),
/** The GEO namespace. */ GEO ("geo", "http://www.w3.org/2003/01/geo/wgs84_pos#"),
/** The SC namespace. */ SC ("sc", "http://purl.org/science/owl/sciencecommons/"),
/** The FB namespace. */ FB ("fb", "http://rdf.freebase.com/ns/", Status.LEGACY),
/** The GEONAMES namespace. */ GEONAMES ("geonames", "http://www.geonames.org/ontology#", Status.LEGACY),
// DBpedia
/** The DBPEDIA namespace. */ DBPEDIA ("dbpedia", "http://dbpedia.org/resource/"),
/** The DBP namespace. */ DBP ("dbp", "http://dbpedia.org/property/"),
/** The DBO namespace. */ DBO ("dbo", "http://dbpedia.org/ontology/"),
/** The YAGO namespace. */ YAGO ("yago", "http://dbpedia.org/class/yago/");
//@formatter:on
final String prefix;
final String ns;
final Status status;
final BuiltIn builtIn;
Namespaces(String prefix, String ns) {
this(prefix, ns, IN_USE, NOT_BUILT_IN);
}
Namespaces(String prefix, String ns, Status status) {
this(prefix, ns, status, status == Status.LEGACY ? NOT_BUILT_IN : BUILT_IN);
}
Namespaces(String prefix, String ns, Status status, BuiltIn builtIn) {
this.prefix = prefix;
this.ns = ns;
this.status = status;
this.builtIn = builtIn;
}
/**
* @return A short, human-readable, prefix name that matches, and expands to the full IRI. Not {@code null}.
*/
public String getPrefixName() {
return prefix;
}
/**
* @return The prefix IRI which matches the prefix name. Not {@code null}.
*/
public String getPrefixIRI() {
return ns;
}
/**
* @return {@code true} if this namespace is not obsolete and is currently in active use, otherwise {@code false}.
*/
public boolean isInUse() {
return status == IN_USE;
}
/**
* @return {@code true} if this namespace is defined as a core part of the OWL-2 specification, otherwise
* {@code false}.
*/
public boolean isBuiltIn() {
return builtIn == BUILT_IN;
}
@Override
public String toString() {
return ns;
}
/** @param s
* @return true if s equals this namespace */
public boolean inNamespace(String s) {
return ns.equals(s);
}
/** @param i
* @return true if the namespace for i equals this namespace */
public boolean inNamespace(IRI i) {
return ns.equals(i.getNamespace());
}
/**
* Indicates that a prefix is builtin - i.e. that it is either owl, rdf, rdfs, or xsd
*/
public static enum BuiltIn {
/** built in flag */
BUILT_IN,
/** not built in flag */
NOT_BUILT_IN
}
/**
* Indicates whether a prefix is a legacy prefix or not.
*/
public static enum Status {
/** legacy flag */
LEGACY,
/** in use flag */
IN_USE
}
}
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