/*
* 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.util;
import java.util.ArrayList;
import java.util.List;
import org.semanticweb.owlapi.model.AddImport;
import org.semanticweb.owlapi.model.IRI;
import org.semanticweb.owlapi.model.OWLImportsDeclaration;
import org.semanticweb.owlapi.model.OWLOntology;
import org.semanticweb.owlapi.model.OWLOntologyChange;
import org.semanticweb.owlapi.model.OWLOntologyID;
import org.semanticweb.owlapi.model.OWLOntologyManager;
import org.semanticweb.owlapi.model.RemoveImport;
import org.semanticweb.owlapi.model.SetOntologyID;
/**
* Author: Matthew Horridge<br>
* The University Of Manchester<br>
* Bio-Health Informatics Group<br>
* Date: 25-May-2007<br><br>
* <p/>
* Changes the URI of an ontology and ensures that ontologies which import
* the ontology have their imports statements updated
*/
public class OWLOntologyURIChanger {
private OWLOntologyManager owlOntologyManager;
public OWLOntologyURIChanger(OWLOntologyManager owlOntologyManager) {
this.owlOntologyManager = owlOntologyManager;
}
/**
* Changes the URI of the specified ontology to the new URI.
*
* @param ontology The ontology whose URI is to be changed.
* @param newIRI
* @return A list of changes, which when applied will change the URI of the
* specified ontology, and also update the imports declarations in any ontologies
* which import the specified ontology.
*/
public List<OWLOntologyChange> getChanges(OWLOntology ontology, IRI newIRI) {
List<OWLOntologyChange> changes = new ArrayList<OWLOntologyChange>();
changes.add(new SetOntologyID(ontology, new OWLOntologyID(newIRI, ontology.getOntologyID().getVersionIRI())));
for (OWLOntology ont : owlOntologyManager.getOntologies()) {
for (OWLImportsDeclaration decl : ont.getImportsDeclarations()) {
if (decl.getIRI().equals(ontology.getOntologyID().getOntologyIRI())) {
changes.add(new RemoveImport(ont, decl));
changes.add(new AddImport(ont, owlOntologyManager.getOWLDataFactory().getOWLImportsDeclaration(newIRI)));
}
}
}
return changes;
}
}