@Override
public void visit(OWLDisjointObjectPropertiesAxiom axiom) {
constructs.add(R);
for (OWLObjectPropertyExpression prop : axiom.getProperties()) {
prop.accept(this);
}
}
public void visit(OWLSubPropertyChainOfAxiom axiom) {
for (OWLObjectPropertyExpression prop : axiom.getPropertyChain()) {
prop.accept(this);
}
axiom.getSuperProperty().accept(this);
processAxiomAnnotations(axiom);
}
@Override
public void visit(OWLSubPropertyChainOfAxiom axiom) {
handleObject(axiom);
for (OWLObjectPropertyExpression prop : axiom.getPropertyChain()) {
prop.accept(this);
}
axiom.getSuperProperty().accept(this);
}
public void visit(OWLEquivalentObjectPropertiesAxiom axiom) {
for (OWLObjectPropertyExpression propA : axiom.getProperties()) {
for (OWLObjectPropertyExpression propB : axiom.getProperties()) {
if (!propA.equals(propB)) {
addChildParent(propA, propB, axiom);
}
}
}
}
@Override
public void visit(OWLDisjointObjectPropertiesAxiom axiom) {
write("DisjointObjectProperties");
writeSpace();
for (OWLObjectPropertyExpression p : axiom.getProperties()) {
p.accept(this);
writeSpace();
}
}
private void addPropertyAssertion(
OWLObjectPropertyExpression property, OWLIndividual subject, OWLIndividual object) {
if (!property.isAnonymous()) {
this.ontologyManager.addAxiom(
this.ontology, this.factory.getOWLDeclarationAxiom(property.asOWLObjectProperty()));
}
this.ontologyManager.addAxiom(
this.ontology, this.factory.getOWLObjectPropertyAssertionAxiom(property, subject, object));
}
public Set<OWLObjectProperty> getObjectPropertyEquivalents(OWLObjectProperty prop) {
Set<OWLObjectProperty> propSet = new HashSet<OWLObjectProperty>();
for (OWLEquivalentObjectPropertiesAxiom eopa :
_ontology.getEquivalentObjectPropertiesAxioms(prop)) {
for (OWLObjectPropertyExpression ope : eopa.getObjectPropertiesInSignature()) {
if (!ope.equals(prop)) propSet.add(ope.asOWLObjectProperty());
}
}
return propSet;
}
@Override
public void visit(OWLSubPropertyChainOfAxiom axiom) {
axiom.getSuperProperty().accept(this);
OWLObjectPropertyExpression prop = (OWLObjectPropertyExpression) obj;
List<OWLObjectPropertyExpression> chain = new ArrayList<OWLObjectPropertyExpression>();
for (OWLObjectPropertyExpression p : axiom.getPropertyChain()) {
p.accept(this);
chain.add((OWLObjectPropertyExpression) obj);
}
obj = dataFactory.getOWLSubPropertyChainOfAxiom(chain, prop, duplicateAxiomAnnotations(axiom));
}
@Override
public void visit(OWLHasKeyAxiom axiom) {
handleObject(axiom);
axiom.getClassExpression().accept(this);
for (OWLObjectPropertyExpression prop : axiom.getObjectPropertyExpressions()) {
prop.accept(this);
}
for (OWLDataPropertyExpression prop : axiom.getDataPropertyExpressions()) {
prop.accept(this);
}
}
// TODO optimize translatin: (e) can be discarded for roles for which there
// aren't assertions
private Set<Rule> translation(QLAxiomsTranslator axiomsTranslator) {
final Set<Rule> result = new HashSet<Rule>();
for (final OWLClassAssertionAxiom assertion : ontologyNormalization.conceptAssertions())
result.addAll(axiomsTranslator.assertionTranslation(assertion));
for (final OWLObjectPropertyAssertionAxiom assertion : ontologyNormalization.roleAssertions())
result.addAll(axiomsTranslator.assertionTranslation(assertion));
for (final OWLDataPropertyAssertionAxiom assertion : ontologyNormalization.dataAssertions())
result.addAll(axiomsTranslator.assertionTranslation(assertion));
for (final OWLSubClassOfAxiom subsumption : ontologyNormalization.conceptSubsumptions())
result.addAll(
axiomsTranslator.subsumptionTranslation(
subsumption.getSubClass(), subsumption.getSuperClass()));
for (final OWLSubPropertyAxiom<?> subsumption : ontologyNormalization.roleSubsumptions())
if (subsumption instanceof OWLSubObjectPropertyOfAxiom) {
result.addAll(
axiomsTranslator.subsumptionTranslation(
subsumption.getSubProperty(), subsumption.getSuperProperty()));
final OWLSubObjectPropertyOfAxiom axiom = (OWLSubObjectPropertyOfAxiom) subsumption;
final OWLObjectPropertyExpression ope1 = axiom.getSubProperty();
final OWLObjectPropertyExpression ope2 = axiom.getSuperProperty();
final OWLObjectPropertyExpression invOpe1 = ope1.getInverseProperty().getSimplified();
final OWLObjectPropertyExpression invOpe2 = ope2.getInverseProperty().getSimplified();
if ((ontologyNormalization.isSuper(some(ope1)) || ontologyNormalization.isSuper(ope1))
&& (ontologyNormalization.isSub(some(ope2)) || ontologyNormalization.isSub(ope2)))
result.add(
axiomsTranslator.domainSubsumptionTranslation(
axiom.getSubProperty(), axiom.getSuperProperty()));
if ((ontologyNormalization.isSuper(some(invOpe1)) || ontologyNormalization.isSuper(invOpe1))
&& (ontologyNormalization.isSub(some(invOpe2)) || ontologyNormalization.isSub(invOpe2)))
result.add(axiomsTranslator.rangeSubsumptionTranslation(invOpe1, invOpe2));
} else if (subsumption instanceof OWLSubDataPropertyOfAxiom)
result.addAll(
axiomsTranslator.subsumptionTranslation(
subsumption.getSubProperty(), subsumption.getSuperProperty()));
for (final OWLPropertyExpression ope : ontologyNormalization.getRoles())
if (ope instanceof OWLObjectPropertyExpression) {
final OWLObjectProperty p = ((OWLObjectPropertyExpression) ope).getNamedProperty();
final OWLObjectPropertyExpression invP = p.getInverseProperty();
if (ontologyNormalization.isSub(some(p)) || ontologyNormalization.isSub(p))
result.add(axiomsTranslator.domainTranslation(p));
if (ontologyNormalization.isSub(some(invP)) || ontologyNormalization.isSub(invP))
result.add(axiomsTranslator.rangeTranslation(p));
}
return result;
}
public LintReport<OWLObjectProperty> detected(Collection<? extends OWLOntology> targets)
throws LintException {
SimpleMatchBasedLintReport<OWLObjectProperty> report =
new SimpleMatchBasedLintReport<OWLObjectProperty>(this);
for (OWLOntology ontology : targets) {
for (OWLObjectProperty objectProperty : ontology.getObjectPropertiesInSignature()) {
if (objectProperty.isTransitive(ontology)) {
Set<OWLObjectPropertyExpression> superProperties =
objectProperty.getSuperProperties(ontology);
for (OWLObjectPropertyExpression objectPropertyExpression : superProperties) {
if (objectPropertyExpression.isTransitive(ontology)) {
report.add(
objectProperty,
ontology,
"The property "
+ objectProperty.toString()
+ " is transitive and has a transitive super property");
}
}
}
}
}
return report;
}
@Test
public void testBottomObjectPropertyNegative() {
OWLObjectPropertyExpression prop = ObjectProperty(getIRI("prop"));
assertFalse(prop.isOWLBottomObjectProperty());
}
@Test
public void testBottomObjectPropertyPositive() {
OWLObjectPropertyExpression prop = Factory.getFactory().getOWLBottomObjectProperty();
assertTrue(prop.isOWLBottomObjectProperty());
}
public void visit(OWLEquivalentObjectPropertiesAxiom axiom) {
for (OWLObjectPropertyExpression prop : axiom.getProperties()) {
prop.accept(this);
}
processAxiomAnnotations(axiom);
}