public Set<OWLClass> getClassEquivalents(OWLClass clase) {
Set<OWLClass> classSet = new HashSet<OWLClass>();
for (OWLEquivalentClassesAxiom eca : _ontology.getEquivalentClassesAxioms(clase)) {
for (OWLClassExpression ce : eca.getClassesInSignature()) {
if (!ce.equals(clase)) classSet.add(ce.asOWLClass());
}
}
return classSet;
}
public Boolean visit(OWLEquivalentClassesAxiom axiom) {
if (!axiom.containsNamedEquivalentClass()) {
return false;
}
for (OWLClassExpression ce : axiom.getClassExpressions()) {
if (!isOBOClassExpression(ce)) {
return false;
}
}
return true;
}
public void visit(OWLEquivalentClassesAxiom axiom) {
Set<OWLClassExpression> added = new HashSet<OWLClassExpression>();
for (OWLClassExpression descA : axiom.getClassExpressions()) {
descA.accept(this);
for (OWLClassExpression descB : axiom.getClassExpressions()) {
if (!descA.equals(descB) && !added.contains(descA) && !added.contains(descB)) {
addChildParent(descA, descB, axiom);
descA.accept(this);
descB.accept(this);
added.add(descA);
added.add(descB);
}
}
}
}
public Integer visit(OWLEquivalentClassesAxiom axiom) {
int max = _0;
for (OWLClassExpression ce : axiom.getClassExpressions()) {
int depth = ce.accept(this);
if (depth > max) {
max = depth;
}
}
return max;
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
if (axiom.getClassExpressions().size() > 2) {
Set<Set<OWLClassExpression>> rendered = new HashSet<Set<OWLClassExpression>>();
for (OWLClassExpression left : axiom.getClassExpressions()) {
for (OWLClassExpression right : axiom.getClassExpressions()) {
if (left != right) {
Set<OWLClassExpression> cur = CollectionFactory.createSet(left, right);
if (!rendered.contains(cur)) {
rendered.add(cur);
left.accept(this);
writeSpace();
write(EQUIV);
writeSpace();
right.accept(this);
}
}
}
}
} else if (axiom.getClassExpressions().size() == 2) {
Iterator<OWLClassExpression> it = axiom.getClassExpressions().iterator();
OWLClassExpression descA = it.next();
OWLClassExpression descB = it.next();
OWLClassExpression lhs;
OWLClassExpression rhs;
if (subject.equals(descA)) {
lhs = descA;
rhs = descB;
} else {
lhs = descB;
rhs = descA;
}
lhs.accept(this);
writeSpace();
write(EQUIV);
writeSpace();
rhs.accept(this);
}
}
/*
* (non-Javadoc)
*
* @see
* org.semanticweb.owlapi.model.OWLAxiomVisitor#visit(org.semanticweb.owlapi
* .model.OWLEquivalentClassesAxiom)
*/
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
Set<OWLClassExpression> owlClassEspressions = axiom.getClassExpressions();
if (owlClassEspressions != null) {
int i = 1;
for (OWLClassExpression exp : owlClassEspressions) {
exp.accept(this);
if (i < owlClassEspressions.size()) {
sb.append(" .EQ ");
}
i++;
}
}
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
Iterator<OWLClassExpression> classes = axiom.getClassExpressions().iterator();
OWLClassExpression c1 = classes.next();
OWLClassExpression c2 = classes.next();
if (classes.hasNext()) {
logger.warning("EquivalentClassesAxiom with more than two elements not supported!");
}
// apply simplification for the cases where either concept is
// owl:Thing or owlapi:Nothin
if (c1.isOWLNothing()) {
result = c2;
} else if (c2.isOWLNothing()) {
result = c1;
} else if (c1.isOWLThing()) {
result = not(c2);
} else if (c2.isOWLThing()) {
result = not(c1);
} else {
result = or(and(c1, not(c2)), and(not(c1), c2));
}
}
public void testAsSubAxioms() {
OWLEquivalentClassesAxiom objA = EquivalentClasses(Class(createIRI()), Class(createIRI()));
assertTrue(objA.asOWLSubClassOfAxioms().size() == 2);
}
public Set<OWLAxiom> write(OWLClass cls) {
Set<OWLAxiom> axioms = new HashSet<OWLAxiom>();
axioms.addAll(writeEntityStart(CLASS, cls));
if (!isFiltered(AxiomType.EQUIVALENT_CLASSES)) {
for (OWLOntology ontology : getOntologies()) {
SectionMap equivalentClasses = new SectionMap();
for (OWLEquivalentClassesAxiom ax : ontology.getEquivalentClassesAxioms(cls)) {
if (ax.getClassExpressions().size() == 2) {
if (isDisplayed(ax)) {
for (OWLClassExpression equivCls : ax.getClassExpressionsMinus(cls)) {
equivalentClasses.add(equivCls, ax);
}
axioms.add(ax);
}
}
}
equivalentClasses.remove(cls);
writeSection(EQUIVALENT_TO, equivalentClasses, ",", true, ontology);
}
}
if (!isFiltered(AxiomType.SUBCLASS_OF)) {
for (OWLOntology ontology : getOntologies()) {
SectionMap superclasses = new SectionMap();
for (OWLSubClassOfAxiom ax : ontology.getSubClassAxiomsForSubClass(cls)) {
if (isDisplayed(ax)) {
superclasses.add(ax.getSuperClass(), ax);
axioms.add(ax);
}
}
writeSection(SUBCLASS_OF, superclasses, ",", true, ontology);
}
if (renderExtensions) {
for (OWLOntology ont : getOntologies()) {
SectionMap subClasses = new SectionMap();
for (OWLSubClassOfAxiom ax : ont.getSubClassAxiomsForSuperClass(cls)) {
if (isDisplayed(ax)) {
subClasses.add(ax.getSubClass(), ax);
axioms.add(ax);
}
}
writeSection(SUPERCLASS_OF, subClasses, ",", true, ont);
}
}
}
if (!isFiltered(AxiomType.DISJOINT_CLASSES)) {
for (OWLOntology ontology : getOntologies()) {
Set<OWLAxiom> pairwiseDisjointClassesAxioms = new HashSet<OWLAxiom>();
SectionMap disjointClasses = new SectionMap();
for (OWLDisjointClassesAxiom ax : ontology.getDisjointClassesAxioms(cls)) {
if (isDisplayed(ax)) {
if (ax.getClassExpressions().size() == 2) {
pairwiseDisjointClassesAxioms.add(ax);
OWLClassExpression disjointWith = ax.getClassExpressionsMinus(cls).iterator().next();
disjointClasses.add(disjointWith, ax);
}
axioms.add(ax);
}
}
writeSection(DISJOINT_WITH, disjointClasses, ", ", false, ontology);
if (renderExtensions) {
// Handling of nary in frame style
for (OWLDisjointClassesAxiom ax : ontology.getDisjointClassesAxioms(cls)) {
if (isDisplayed(ax)) {
if (ax.getClassExpressions().size() > 2) {
Set<OWLClassExpression> allDisjointClasses =
new TreeSet<OWLClassExpression>(ax.getClassExpressions());
allDisjointClasses.remove(cls);
axioms.add(ax);
writeSection(DISJOINT_CLASSES, allDisjointClasses, ", ", false, ontology);
}
}
}
}
}
}
if (!isFiltered(AxiomType.HAS_KEY)) {
for (OWLOntology ontology : getOntologies()) {
for (OWLHasKeyAxiom ax : ontology.getHasKeyAxioms(cls)) {
if (isDisplayed(ax)) {
SectionMap map = new SectionMap();
map.add(ax.getPropertyExpressions(), ax);
writeSection(HAS_KEY, map, ", ", true, ontology);
}
}
}
}
if (!isFiltered(AxiomType.CLASS_ASSERTION)) {
for (OWLOntology ontology : getOntologies()) {
SectionMap individuals = new SectionMap();
for (OWLClassAssertionAxiom ax : ontology.getClassAssertionAxioms(cls)) {
if (isDisplayed(ax)) {
if (renderExtensions || ax.getIndividual().isAnonymous()) {
individuals.add(ax.getIndividual(), ax);
axioms.add(ax);
}
}
}
writeSection(INDIVIDUALS, individuals, ",", true, ontology);
}
}
if (!isFiltered(AxiomType.SWRL_RULE)) {
for (OWLOntology ontology : getOntologies()) {
Set<OWLAxiom> rules = new HashSet<OWLAxiom>();
for (SWRLRule rule : ontology.getAxioms(AxiomType.SWRL_RULE)) {
if (isDisplayed(rule)) {
for (SWRLAtom atom : rule.getHead()) {
if (atom.getPredicate().equals(cls)) {
writeSection(RULE, rules, ", ", true, ontology);
break;
}
}
}
}
}
}
writeEntitySectionEnd(CLASS.toString());
return axioms;
}
public void writeOntology() throws OWLRendererException {
if (ontologies.size() != 1) {
throw new OWLRuntimeException("Can only render one ontology");
}
OWLOntology ontology = getOntologies().iterator().next();
writePrefixMap();
writeNewLine();
writeOntologyHeader(ontology);
for (OWLAnnotationProperty prop : ontology.getAnnotationPropertiesInSignature()) {
write(prop);
}
for (OWLDatatype datatype : ontology.getDatatypesInSignature()) {
write(datatype);
}
for (OWLObjectProperty prop : ontology.getObjectPropertiesInSignature()) {
write(prop);
OWLObjectPropertyExpression invProp = prop.getInverseProperty();
if (!ontology.getAxioms(invProp).isEmpty()) {
write(invProp);
}
}
for (OWLDataProperty prop : ontology.getDataPropertiesInSignature()) {
write(prop);
}
for (OWLClass cls : ontology.getClassesInSignature()) {
write(cls);
}
for (OWLNamedIndividual ind : ontology.getIndividualsInSignature()) {
write(ind);
}
for (OWLAnonymousIndividual ind : ontology.getReferencedAnonymousIndividuals()) {
write(ind);
}
// Nary disjoint classes axioms
event = new RendererEvent(this, ontology);
for (OWLDisjointClassesAxiom ax : ontology.getAxioms(AxiomType.DISJOINT_CLASSES)) {
if (ax.getClassExpressions().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getClassExpressions(), ax);
writeSection(DISJOINT_CLASSES, map, ",", false, ontology);
}
}
// Nary equivalent classes axioms
for (OWLEquivalentClassesAxiom ax : ontology.getAxioms(AxiomType.EQUIVALENT_CLASSES)) {
if (ax.getClassExpressions().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getClassExpressions(), ax);
writeSection(EQUIVALENT_CLASSES, map, ",", false, ontology);
}
}
// Nary disjoint properties
for (OWLDisjointObjectPropertiesAxiom ax :
ontology.getAxioms(AxiomType.DISJOINT_OBJECT_PROPERTIES)) {
if (ax.getProperties().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getProperties(), ax);
writeSection(DISJOINT_PROPERTIES, map, ",", false, ontology);
}
}
// Nary equivlant properties
for (OWLEquivalentObjectPropertiesAxiom ax :
ontology.getAxioms(AxiomType.EQUIVALENT_OBJECT_PROPERTIES)) {
if (ax.getProperties().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getProperties(), ax);
writeSection(EQUIVALENT_PROPERTIES, map, ",", false, ontology);
}
}
// Nary disjoint properties
for (OWLDisjointDataPropertiesAxiom ax :
ontology.getAxioms(AxiomType.DISJOINT_DATA_PROPERTIES)) {
if (ax.getProperties().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getProperties(), ax);
writeSection(DISJOINT_PROPERTIES, map, ",", false, ontology);
}
}
// Nary equivalent properties
for (OWLEquivalentDataPropertiesAxiom ax :
ontology.getAxioms(AxiomType.EQUIVALENT_DATA_PROPERTIES)) {
if (ax.getProperties().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getProperties(), ax);
writeSection(EQUIVALENT_PROPERTIES, map, ",", false, ontology);
}
}
// Nary different individuals
for (OWLDifferentIndividualsAxiom ax : ontology.getAxioms(AxiomType.DIFFERENT_INDIVIDUALS)) {
if (ax.getIndividuals().size() > 2) {
SectionMap map = new SectionMap();
map.add(ax.getIndividuals(), ax);
writeSection(DIFFERENT_INDIVIDUALS, map, ",", false, ontology);
}
}
for (SWRLRule rule : ontology.getAxioms(AxiomType.SWRL_RULE)) {
writeSection(RULE, Collections.singleton(rule), ", ", false);
}
flush();
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
Set<OWLClassExpression> descs = duplicateSet(axiom.getClassExpressions());
obj = dataFactory.getOWLEquivalentClassesAxiom(descs, duplicateAxiomAnnotations(axiom));
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
handleObject(axiom);
process(axiom.getClassExpressions());
}
@Override
public void visit(OWLEquivalentClassesAxiom axiom) {
for (OWLClassExpression desc : axiom.getClassExpressions()) {
desc.accept(this);
}
}
public void visit(OWLEquivalentClassesAxiom axiom) {
type = AXIOM_TYPE_INDEX_BASE + axiom.getAxiomType().getIndex();
}
public void visit(OWLEquivalentClassesAxiom axiom) {
for (OWLClassExpression desc : axiom.getClassExpressions()) {
desc.accept(this);
}
processAxiomAnnotations(axiom);
}