public void mergeOntologies() {
List<OWLOntologyChange> changes = new ArrayList<OWLOntologyChange>();
for (OWLOntology ont : ontologies) {
if (!ont.equals(targetOntology)) {
// move the axioms
for (OWLAxiom ax : ont.getAxioms()) {
changes.add(new AddAxiom(targetOntology, ax));
}
// move ontology annotations
for (OWLAnnotation annot : ont.getAnnotations()) {
changes.add(new AddOntologyAnnotation(targetOntology, annot));
}
if (!targetOntology.getOntologyID().isAnonymous()) {
// move ontology imports
for (OWLImportsDeclaration decl : ont.getImportsDeclarations()) {
if (ontologies.contains(ont.getOWLOntologyManager().getImportedOntology(decl))) {
continue;
}
Optional<IRI> defaultDocumentIRI =
targetOntology.getOntologyID().getDefaultDocumentIRI();
if (defaultDocumentIRI.isPresent() && !decl.getIRI().equals(defaultDocumentIRI.get())) {
changes.add(new AddImport(targetOntology, decl));
} else {
logger.warn(
"Merge: ignoring import declaration for ontology "
+ targetOntology.getOntologyID()
+ " (would result in target ontology importing itself).");
}
}
}
}
}
try {
owlOntologyManager.applyChanges(changes);
} catch (OWLOntologyChangeException e) {
ErrorLogPanel.showErrorDialog(e);
}
}
