de.uulm.ecs.ai.owlapi.krssrenderer.KRSS2OWLObjectRenderer Maven / Gradle / Ivy
/*
* 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, Ulm University
*
* 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, Ulm University
*
* 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 de.uulm.ecs.ai.owlapi.krssrenderer;
import static de.uulm.ecs.ai.owlapi.krssrenderer.KRSS2Vocabulary.*;
import java.io.IOException;
import java.io.Writer;
import java.util.Iterator;
import java.util.Set;
import org.semanticweb.owlapi.model.IRI;
import org.semanticweb.owlapi.model.OWLAnnotation;
import org.semanticweb.owlapi.model.OWLAnnotationAssertionAxiom;
import org.semanticweb.owlapi.model.OWLAnnotationProperty;
import org.semanticweb.owlapi.model.OWLAnnotationPropertyDomainAxiom;
import org.semanticweb.owlapi.model.OWLAnnotationPropertyRangeAxiom;
import org.semanticweb.owlapi.model.OWLAnonymousIndividual;
import org.semanticweb.owlapi.model.OWLAsymmetricObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLClass;
import org.semanticweb.owlapi.model.OWLClassAssertionAxiom;
import org.semanticweb.owlapi.model.OWLClassAxiom;
import org.semanticweb.owlapi.model.OWLClassExpression;
import org.semanticweb.owlapi.model.OWLDataAllValuesFrom;
import org.semanticweb.owlapi.model.OWLDataComplementOf;
import org.semanticweb.owlapi.model.OWLDataExactCardinality;
import org.semanticweb.owlapi.model.OWLDataHasValue;
import org.semanticweb.owlapi.model.OWLDataIntersectionOf;
import org.semanticweb.owlapi.model.OWLDataMaxCardinality;
import org.semanticweb.owlapi.model.OWLDataMinCardinality;
import org.semanticweb.owlapi.model.OWLDataOneOf;
import org.semanticweb.owlapi.model.OWLDataProperty;
import org.semanticweb.owlapi.model.OWLDataPropertyAssertionAxiom;
import org.semanticweb.owlapi.model.OWLDataPropertyDomainAxiom;
import org.semanticweb.owlapi.model.OWLDataPropertyRangeAxiom;
import org.semanticweb.owlapi.model.OWLDataRange;
import org.semanticweb.owlapi.model.OWLDataSomeValuesFrom;
import org.semanticweb.owlapi.model.OWLDataUnionOf;
import org.semanticweb.owlapi.model.OWLDatatype;
import org.semanticweb.owlapi.model.OWLDatatypeDefinitionAxiom;
import org.semanticweb.owlapi.model.OWLDatatypeRestriction;
import org.semanticweb.owlapi.model.OWLDeclarationAxiom;
import org.semanticweb.owlapi.model.OWLDifferentIndividualsAxiom;
import org.semanticweb.owlapi.model.OWLDisjointClassesAxiom;
import org.semanticweb.owlapi.model.OWLDisjointDataPropertiesAxiom;
import org.semanticweb.owlapi.model.OWLDisjointObjectPropertiesAxiom;
import org.semanticweb.owlapi.model.OWLDisjointUnionAxiom;
import org.semanticweb.owlapi.model.OWLEquivalentClassesAxiom;
import org.semanticweb.owlapi.model.OWLEquivalentDataPropertiesAxiom;
import org.semanticweb.owlapi.model.OWLEquivalentObjectPropertiesAxiom;
import org.semanticweb.owlapi.model.OWLFacetRestriction;
import org.semanticweb.owlapi.model.OWLFunctionalDataPropertyAxiom;
import org.semanticweb.owlapi.model.OWLFunctionalObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLHasKeyAxiom;
import org.semanticweb.owlapi.model.OWLImportsDeclaration;
import org.semanticweb.owlapi.model.OWLIndividual;
import org.semanticweb.owlapi.model.OWLInverseFunctionalObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLInverseObjectPropertiesAxiom;
import org.semanticweb.owlapi.model.OWLIrreflexiveObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLLiteral;
import org.semanticweb.owlapi.model.OWLNamedIndividual;
import org.semanticweb.owlapi.model.OWLNegativeDataPropertyAssertionAxiom;
import org.semanticweb.owlapi.model.OWLNegativeObjectPropertyAssertionAxiom;
import org.semanticweb.owlapi.model.OWLObjectAllValuesFrom;
import org.semanticweb.owlapi.model.OWLObjectComplementOf;
import org.semanticweb.owlapi.model.OWLObjectExactCardinality;
import org.semanticweb.owlapi.model.OWLObjectHasSelf;
import org.semanticweb.owlapi.model.OWLObjectHasValue;
import org.semanticweb.owlapi.model.OWLObjectIntersectionOf;
import org.semanticweb.owlapi.model.OWLObjectInverseOf;
import org.semanticweb.owlapi.model.OWLObjectMaxCardinality;
import org.semanticweb.owlapi.model.OWLObjectMinCardinality;
import org.semanticweb.owlapi.model.OWLObjectOneOf;
import org.semanticweb.owlapi.model.OWLObjectProperty;
import org.semanticweb.owlapi.model.OWLObjectPropertyAssertionAxiom;
import org.semanticweb.owlapi.model.OWLObjectPropertyDomainAxiom;
import org.semanticweb.owlapi.model.OWLObjectPropertyExpression;
import org.semanticweb.owlapi.model.OWLObjectPropertyRangeAxiom;
import org.semanticweb.owlapi.model.OWLObjectSomeValuesFrom;
import org.semanticweb.owlapi.model.OWLObjectUnionOf;
import org.semanticweb.owlapi.model.OWLObjectVisitor;
import org.semanticweb.owlapi.model.OWLOntology;
import org.semanticweb.owlapi.model.OWLPropertyExpression;
import org.semanticweb.owlapi.model.OWLReflexiveObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLRuntimeException;
import org.semanticweb.owlapi.model.OWLSameIndividualAxiom;
import org.semanticweb.owlapi.model.OWLSubAnnotationPropertyOfAxiom;
import org.semanticweb.owlapi.model.OWLSubClassOfAxiom;
import org.semanticweb.owlapi.model.OWLSubDataPropertyOfAxiom;
import org.semanticweb.owlapi.model.OWLSubObjectPropertyOfAxiom;
import org.semanticweb.owlapi.model.OWLSubPropertyChainOfAxiom;
import org.semanticweb.owlapi.model.OWLSymmetricObjectPropertyAxiom;
import org.semanticweb.owlapi.model.OWLTransitiveObjectPropertyAxiom;
import org.semanticweb.owlapi.model.SWRLBuiltInAtom;
import org.semanticweb.owlapi.model.SWRLClassAtom;
import org.semanticweb.owlapi.model.SWRLDataPropertyAtom;
import org.semanticweb.owlapi.model.SWRLDataRangeAtom;
import org.semanticweb.owlapi.model.SWRLDifferentIndividualsAtom;
import org.semanticweb.owlapi.model.SWRLIndividualArgument;
import org.semanticweb.owlapi.model.SWRLLiteralArgument;
import org.semanticweb.owlapi.model.SWRLObjectPropertyAtom;
import org.semanticweb.owlapi.model.SWRLRule;
import org.semanticweb.owlapi.model.SWRLSameIndividualAtom;
import org.semanticweb.owlapi.model.SWRLVariable;
/**
* @author Olaf Noppens
*/
@SuppressWarnings({"unused","javadoc"})
public class KRSS2OWLObjectRenderer implements OWLObjectVisitor {
private final OWLOntology ontology;
private final Writer writer;
public KRSS2OWLObjectRenderer(OWLOntology ontology, Writer writer) {
this.ontology = ontology;
this.writer = writer;
}
private void writeOpenBracket() {
try {
writer.write("(");
} catch (IOException e) {
throw new OWLRuntimeException(e);
}
}
private void writeCloseBracket() {
try {
writer.write(")");
} catch (IOException e) {
throw new OWLRuntimeException(e);
}
}
private void write(int i) {
try {
writer.write(" " + i);
} catch (IOException e) {
e.printStackTrace();
}
}
private void write(IRI iri) {
try {
writer.write(iri.toString());
} catch (IOException e) {
e.printStackTrace();
}
}
private void writeAttribute(KRSS2Vocabulary v) {
try {
writeSpace();
writer.write(":");
writer.write(v.toString());
} catch (IOException e) {
e.printStackTrace();
}
}
private void write(KRSS2Vocabulary v) {
try {
writer.write(v.toString());
} catch (IOException e) {
e.printStackTrace();
}
}
private void writeSpace() {
try {
writer.write(" ");
} catch (IOException e) {
e.printStackTrace();
}
}
private void writeln() {
try {
writer.write("\n");
} catch (IOException e) {
e.printStackTrace();
}
}
public final void write(OWLClassExpression obj) {
writeSpace();
obj.accept(this);
}
public final void write(OWLIndividual ind) {
writeSpace();
ind.accept(this);
}
public final void write(OWLPropertyExpression obj) {
writeSpace();
obj.accept(this);
}
public final void write(OWLDataRange obj) {
writeSpace();
obj.accept(this);
}
private final void flatten(Set classExpressions) {
if (classExpressions.isEmpty()) {
return;
}
final OWLClassExpression desc = classExpressions.iterator().next();
if (classExpressions.size() == 1) {
write(desc);
return;
}
classExpressions.remove(desc);
writeOpenBracket();
write(AND);
write(desc);
flatten(classExpressions);
writeCloseBracket();
}
@Override
public final void visit(OWLOntology onto) {
for (final OWLClass eachClass : onto.getClassesInSignature()) {
final boolean primitive = !eachClass.isDefined(onto);//!eachClass.getSuperClasses(ontology).isEmpty();
if (primitive) {
writeOpenBracket();
write(DEFINE_PRIMITIVE_CONCEPT);
write(eachClass);
writeSpace();
Set superClasses = eachClass.getSuperClasses(onto);
if (superClasses.size() == 1) {
write(superClasses.iterator().next());
} else {
flatten(superClasses);
}
writeCloseBracket(); //==> end definition of primitive-concept
writeln();
for (OWLClassExpression classExpression : eachClass.getEquivalentClasses(onto)) {
writeOpenBracket();
write(eachClass);
write(EQUIVALENT);
writeSpace();
classExpression.accept(this);
writeCloseBracket();
writeln();
}
} else {
writeOpenBracket();
write(DEFINE_CONCEPT);
write(eachClass);
Set equivalentClasses = eachClass.getEquivalentClasses(onto);
if (equivalentClasses.isEmpty()) {
//?
writeCloseBracket();
writeln();
} else if (equivalentClasses.size() == 1) {
write(equivalentClasses.iterator().next());
writeCloseBracket();
writeln();
} else {
Iterator iter = equivalentClasses.iterator();
write(iter.next());
writeCloseBracket();
writeln();
for (; iter.hasNext();) {
writeOpenBracket();
write(EQUIVALENT);
write(eachClass);
writeSpace();
iter.next().accept(this);
writeCloseBracket();
writeln();
}
}
}
}
for (final OWLClassAxiom axiom : onto.getGeneralClassAxioms()) {
axiom.accept(this);
}
for (final OWLObjectProperty property : onto.getObjectPropertiesInSignature()) {
writeOpenBracket();
write(DEFINE_PRIMITIVE_ROLE);
write(property);
if (property.isTransitive(onto)) {
writeAttribute(TRANSITIVE_ATTR);
writeSpace();
write(TRUE);
}
if (property.isSymmetric(onto)) {
writeAttribute(SYMMETRIC_ATTR);
writeSpace();
write(TRUE);
}
final Set domains = property.getDomains(onto);
if (!domains.isEmpty()) {
writeAttribute(DOMAIN);
flatten(domains);
}
final Set ranges = property.getDomains(onto);
if (!ranges.isEmpty()) {
writeAttribute(RANGE_ATTR);
flatten(ranges);
}
final Set superProperties = property.getSuperProperties(onto);
if (!superProperties.isEmpty()) {
writeAttribute(PARENTS_ATTR);
writeOpenBracket();
for (OWLObjectPropertyExpression express : superProperties) {
write(express);
}
writeCloseBracket();
}
writeCloseBracket();
}
try {
writer.flush();
} catch (IOException io) {
io.printStackTrace();
}
}
@Override
public final void visit(OWLSubClassOfAxiom axiom) {
writeOpenBracket();
write(IMPLIES);
write(axiom.getSubClass());
write(axiom.getSuperClass());
writeCloseBracket();
}
@Override
public void visit(OWLNegativeObjectPropertyAssertionAxiom axiom) {
}
@Override
public void visit(OWLAsymmetricObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLReflexiveObjectPropertyAxiom axiom) {
}
@Override
public final void visit(OWLDisjointClassesAxiom axiom) {
writeOpenBracket();
for (final OWLClassExpression desc : axiom.getClassExpressions()) {
write(desc);
}
writeCloseBracket();
}
@Override
public void visit(OWLDataPropertyDomainAxiom axiom) {
}
public void visit(OWLImportsDeclaration axiom) {
}
@Override
public void visit(OWLObjectPropertyDomainAxiom axiom) {
}
@Override
public void visit(OWLEquivalentObjectPropertiesAxiom axiom) {
}
@Override
public void visit(OWLNegativeDataPropertyAssertionAxiom axiom) {
}
@Override
public void visit(OWLDifferentIndividualsAxiom axiom) {
}
@Override
public void visit(OWLDisjointDataPropertiesAxiom axiom) {
}
@Override
public void visit(OWLDisjointObjectPropertiesAxiom axiom) {
}
@Override
public void visit(OWLObjectPropertyRangeAxiom axiom) {
}
@Override
public final void visit(OWLObjectPropertyAssertionAxiom axiom) {
write(RELATED);
write(axiom.getSubject());
write(axiom.getObject());
write(axiom.getProperty());
writeln();
}
@Override
public void visit(OWLFunctionalObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLSubObjectPropertyOfAxiom axiom) {
}
@Override
public void visit(OWLDisjointUnionAxiom axiom) {
}
@Override
public void visit(OWLDeclarationAxiom axiom) {
}
@Override
public void visit(OWLAnnotationAssertionAxiom axiom) {
}
@Override
public void visit(OWLSymmetricObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLDataPropertyRangeAxiom axiom) {
}
@Override
public void visit(OWLFunctionalDataPropertyAxiom axiom) {
}
@Override
public void visit(OWLEquivalentDataPropertiesAxiom axiom) {
}
@Override
public final void visit(OWLClassAssertionAxiom axiom) {
write(INSTANCE);
write(axiom.getIndividual());
write(axiom.getClassExpression());
writeln();
}
@Override
public void visit(OWLLiteral node) {
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
}
@Override
public void visit(OWLDataPropertyAssertionAxiom axiom) {
}
@Override
public void visit(OWLTransitiveObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLIrreflexiveObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLSubDataPropertyOfAxiom axiom) {
}
@Override
public void visit(OWLInverseFunctionalObjectPropertyAxiom axiom) {
}
@Override
public void visit(OWLSameIndividualAxiom axiom) {
}
@Override
public void visit(OWLSubPropertyChainOfAxiom axiom) {
}
@Override
public void visit(OWLInverseObjectPropertiesAxiom axiom) {
}
@Override
public void visit(SWRLRule rule) {
}
@Override
public void visit(SWRLClassAtom node) {
}
@Override
public void visit(SWRLDataRangeAtom node) {
}
@Override
public void visit(SWRLObjectPropertyAtom node) {
}
@Override
public void visit(SWRLDataPropertyAtom node) {
}
@Override
public void visit(SWRLBuiltInAtom node) {
}
@Override
public void visit(SWRLVariable node) {
}
@Override
public void visit(SWRLIndividualArgument node) {
}
@Override
public void visit(SWRLLiteralArgument node) {
}
@Override
public void visit(SWRLSameIndividualAtom node) {
}
@Override
public void visit(SWRLDifferentIndividualsAtom node) {
}
@Override
public final void visit(OWLClass desc) {
write(desc.getIRI());
}
@Override
public final void visit(OWLObjectIntersectionOf desc) {
writeOpenBracket();
write(AND);
for (final OWLClassExpression des : desc.getOperands()) {
write(des);
}
writeCloseBracket();
}
@Override
public final void visit(OWLObjectUnionOf desc) {
writeOpenBracket();
write(OR);
for (OWLClassExpression des : desc.getOperands()) {
write(des);
}
writeCloseBracket();
}
@Override
public final void visit(OWLObjectComplementOf desc) {
writeOpenBracket();
write(NOT);
write(desc.getOperand());
writeCloseBracket();
}
@Override
public final void visit(OWLObjectSomeValuesFrom desc) {
writeOpenBracket();
write(SOME);
write(desc.getProperty());
write(desc.getFiller());
writeCloseBracket();
}
@Override
public final void visit(OWLObjectAllValuesFrom desc) {
writeOpenBracket();
write(ALL);
write(desc.getProperty());
write(desc.getFiller());
writeCloseBracket();
}
@Override
public void visit(OWLObjectHasValue desc) {
}
@Override
public final void visit(OWLObjectMinCardinality desc) {
writeOpenBracket();
write(AT_LEAST);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public final void visit(OWLObjectExactCardinality desc) {
writeOpenBracket();
write(EXACTLY);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public final void visit(OWLObjectMaxCardinality desc) {
writeOpenBracket();
write(AT_MOST);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public void visit(OWLObjectHasSelf desc) {
}
@Override
public void visit(OWLObjectOneOf desc) {
}
@Override
public final void visit(OWLDataSomeValuesFrom desc) {
writeOpenBracket();
write(SOME);
write(desc.getProperty());
write(desc.getFiller());
writeCloseBracket();
}
@Override
public final void visit(OWLDataAllValuesFrom desc) {
writeOpenBracket();
write(ALL);
write(desc.getProperty());
write(desc.getFiller());
writeCloseBracket();
}
@Override
public void visit(OWLDataHasValue desc) {
}
@Override
public final void visit(OWLDataMinCardinality desc) {
writeOpenBracket();
write(AT_LEAST);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public final void visit(OWLDataExactCardinality desc) {
writeOpenBracket();
write(EXACTLY);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public final void visit(OWLDataMaxCardinality desc) {
writeOpenBracket();
write(AT_MOST);
write(desc.getCardinality());
write(desc.getProperty());
if (desc.isQualified()) {
write(desc.getFiller());
}
writeCloseBracket();
}
@Override
public void visit(OWLDatatype node) {
}
@Override
public void visit(OWLDataComplementOf node) {
}
@Override
public void visit(OWLDataOneOf node) {
}
@Override
public void visit(OWLDatatypeRestriction node) {
}
@Override
public void visit(OWLFacetRestriction node) {
}
@Override
public final void visit(OWLObjectProperty property) {
write(property.getIRI());
}
@Override
public final void visit(OWLObjectInverseOf property) {
writeOpenBracket();
write(INVERSE);
writeSpace();
property.getInverse().accept(this);
writeCloseBracket();
}
@Override
public final void visit(OWLDataProperty property) {
write(property.getIRI());
}
@Override
public final void visit(OWLNamedIndividual individual) {
write(individual.getIRI());
}
@Override
public void visit(OWLHasKeyAxiom axiom) {
}
@Override
public void visit(OWLDataIntersectionOf node) {
}
@Override
public void visit(OWLDatatypeDefinitionAxiom axiom) {
}
@Override
public void visit(OWLDataUnionOf node) {
}
@Override
public void visit(OWLAnnotationProperty property) {
}
@Override
public void visit(OWLAnnotationPropertyDomainAxiom axiom) {
}
@Override
public void visit(OWLAnnotationPropertyRangeAxiom axiom) {
}
@Override
public void visit(OWLSubAnnotationPropertyOfAxiom axiom) {
}
@Override
public void visit(OWLAnonymousIndividual individual) {
}
@Override
public void visit(IRI iri) {
}
@Override
public void visit(OWLAnnotation node) {
}
}