All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.coode.owlapi.rdfxml.parser.TPImportsHandler Maven / Gradle / Ivy

There is a newer version: 3.4.9.2-ansell
Show newest version
/*
 * 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.coode.owlapi.rdfxml.parser;

import org.semanticweb.owlapi.io.RDFOntologyFormat;
import org.semanticweb.owlapi.model.AddImport;
import org.semanticweb.owlapi.model.AddOntologyAnnotation;
import org.semanticweb.owlapi.model.IRI;
import org.semanticweb.owlapi.model.OWLAnnotation;
import org.semanticweb.owlapi.model.OWLAxiom;
import org.semanticweb.owlapi.model.OWLImportsDeclaration;
import org.semanticweb.owlapi.model.OWLOntology;
import org.semanticweb.owlapi.model.OWLOntologyFormat;
import org.semanticweb.owlapi.model.OWLOntologyLoaderConfiguration;
import org.semanticweb.owlapi.model.OWLOntologyManager;
import org.semanticweb.owlapi.model.RemoveImport;
import org.semanticweb.owlapi.model.UnloadableImportException;
import org.semanticweb.owlapi.vocab.OWLRDFVocabulary;


/**
 * Author: Matthew Horridge
* The University Of Manchester
* Bio-Health Informatics Group
* Date: 10-Dec-2006

*/ @SuppressWarnings("javadoc") public class TPImportsHandler extends TriplePredicateHandler { public TPImportsHandler(OWLRDFConsumer consumer) { super(consumer, OWLRDFVocabulary.OWL_IMPORTS.getIRI()); } @Override public boolean canHandleStreaming(IRI subject, IRI predicate, IRI object) { return true; } @Override public void handleTriple(IRI subject, IRI predicate, IRI object) throws UnloadableImportException { consumeTriple(subject, predicate, object); getConsumer().addOntology(subject); getConsumer().addOntology(object); OWLImportsDeclaration importsDeclaration = getDataFactory().getOWLImportsDeclaration(object); getConsumer().addImport(importsDeclaration); if (!getConsumer().getConfiguration().isIgnoredImport(object)) { OWLOntologyManager man = getConsumer().getOWLOntologyManager(); man.makeLoadImportRequest(importsDeclaration, getConsumer().getConfiguration()); OWLOntology importedOntology = man.getImportedOntology(importsDeclaration); if (importedOntology != null) { OWLOntologyFormat importedOntologyFormat = man.getOntologyFormat(importedOntology); if (importedOntologyFormat instanceof RDFOntologyFormat) { if (importedOntology.isAnonymous()) { OWLOntologyLoaderConfiguration.MissingOntologyHeaderStrategy missingOntologyHeaderStrategy = getConsumer().getConfiguration().getMissingOntologyHeaderStrategy(); boolean includeGraph = missingOntologyHeaderStrategy.equals(OWLOntologyLoaderConfiguration.MissingOntologyHeaderStrategy.INCLUDE_GRAPH); if (includeGraph) { // We should have just included the triples rather than imported them. So, // we remove the imports statement, add the axioms from the imported ontology to // out importing ontology and remove the imported ontology. // WHO EVER THOUGHT THAT THIS WAS A GOOD IDEA? man.applyChange(new RemoveImport(getConsumer().getOntology(), importsDeclaration)); for (OWLImportsDeclaration decl : importedOntology.getImportsDeclarations()) { man.applyChange(new AddImport(getConsumer().getOntology(), decl)); } for (OWLAnnotation anno : importedOntology.getAnnotations()) { man.applyChange(new AddOntologyAnnotation(getConsumer().getOntology(), anno)); } for (OWLAxiom ax : importedOntology.getAxioms()) { getConsumer().addAxiom(ax); } man.removeOntology(importedOntology); } } } } getConsumer().importsClosureChanged(); } } }




© 2015 - 2024 Weber Informatics LLC | Privacy Policy