/**
* Adds Object Properties to the current Individual, and adds corresponding predicate to the list
* (parallel arraylists)
*/
public void addObjectPropertiesByPredicateType(String predicateURI, OWLNamedIndividual ind) {
OWLObjectProperty objectProp =
PROVGraph.manager.getOWLDataFactory().getOWLObjectProperty(IRI.create(predicateURI));
NodeSet<OWLNamedIndividual> owlObjectIndividuals =
PROVGraph.reasoner.getObjectPropertyValues(ind, objectProp);
System.out.println(predicateURI + " Nodes: " + owlObjectIndividuals.getNodes().size());
for (Node<OWLNamedIndividual> owlSameInd : owlObjectIndividuals) {
OWLNamedIndividual currInd = owlSameInd.getRepresentativeElement();
if (currInd != null) {
String owlIndURI = currInd.toStringID();
System.out.println("owlIndURI: " + owlIndURI);
// if the target individual has been previously created, point to that PROVIndividual object
if (PROVGraph.individualsHM.containsKey(owlIndURI)) {
PROVIndividual targetProvInd =
PROVGraph.individualsHM.get(owlSameInd.getRepresentativeElement().toStringID());
OPconnectionObjectInds.add(targetProvInd);
OPconnections.add(predicateURI);
} else // otherwise create a new object with the URI, and add it to the pool of collected
// PROVIndividuals
{
PROVIndividual targetProvInd =
new PROVIndividual(owlSameInd.getRepresentativeElement().toStringID());
PROVGraph.individualsHM.put(targetProvInd.uri, targetProvInd);
OPconnectionObjectInds.add(targetProvInd);
OPconnections.add(predicateURI);
}
} else {
PROVIndividual anonProvInd = new PROVIndividual("Anonymous Individual " + (++anonIndsCntr));
// **anonProvInd.uri not unique
PROVGraph.individualsHM.put(anonProvInd.uri, anonProvInd);
OPconnectionObjectInds.add(anonProvInd);
OPconnections.add(predicateURI);
}
}
}
private static void print(Node<OWLClass> parent, OWLReasoner reasoner, int depth) {
// We don't want to print out the bottom node (containing owl:Nothing and unsatisfiable classes)
// because this would appear as a leaf node everywhere
if (parent.isBottomNode()) {
return;
}
// Print an indent to denote parent-child relationships
printIndent(depth);
// Now print the node (containing the child classes)
printNode(parent);
for (Node<OWLClass> child : reasoner.getSubClasses(parent.getRepresentativeElement(), true)) {
// Recurse to do the children. Note that we don't have to worry about cycles as there
// are non in the inferred class hierarchy graph - a cycle gets collapsed into a single
// node since each class in the cycle is equivalent.
print(child, reasoner, depth + 1);
}
}
@Override
public String getRenderName() {
return CommandInterpreter.getRenderName(ticker.getRepresentativeElement());
}