OWLGraphWrapperEdgesExtended extends OWLGraphWrapperEdges { public OWLObject edgeToSourceExpression(OWLGraphEdge e) { if (!e.isGCI()) { return e.getSource(); } OWLDataFactory factory = e.getOntology().getOWLOntologyManager().getOWLDataFactory(); return factory.getOWLObjectIntersectionOf((OWLClassExpression) e.getSource(), factory.getOWLObjectSomeValuesFrom(e.getGCIRelation(), e.getGCIFiller())); } OWLGraphWrapperEdgesExtended(OWLOntology ontology); protected  OWLGraphWrapperEdgesExtended(String iri); boolean isOWLObjectInSubsets(OWLObject testObject, Collection<String> subsets); Set<OWLAnnotationProperty> getSubAnnotationPropertiesOf(
            OWLAnnotationProperty prop); LinkedHashSet<OWLAnnotationProperty> getSubAnnotationPropertyClosureOf(
            OWLAnnotationProperty prop); LinkedHashSet<OWLAnnotationProperty> getSubAnnotationPropertyReflexiveClosureOf(
            OWLAnnotationProperty prop); Set<OWLObjectPropertyExpression> getSubPropertiesOf(
			OWLObjectPropertyExpression prop); LinkedHashSet<OWLObjectPropertyExpression> getSubPropertyClosureOf(
			OWLObjectPropertyExpression prop); LinkedHashSet<OWLObjectPropertyExpression> getSubPropertyReflexiveClosureOf(
			OWLObjectPropertyExpression prop); LinkedHashSet<OWLObjectPropertyExpression> getSuperPropertyReflexiveClosureOf(
    		OWLObjectPropertyExpression prop); LinkedHashSet<OWLGraphEdge> getOWLGraphEdgeSubRelsReflexive(OWLGraphEdge edge); OWLGraphEdge combineEdgePairWithSuperPropsAndGCI(OWLGraphEdge firstEdge, 
    		OWLGraphEdge secondEdge); Set<OWLGraphEdge> getOutgoingEdgesNamedClosureOverSupProps(OWLObject s); Set<OWLGraphEdge> getOutgoingEdgesNamedClosureOverSupPropsWithGCI(OWLObject s); Set<OWLGraphEdge> getOutgoingEdgesClosureWithGCI(OWLObject s); Set<OWLGraphEdge> getGCIOutgoingEdges(OWLClass s); Set<OWLGraphEdge> getGCIOutgoingEdges(OWLClass s, 
            Set<OWLPropertyExpression> overProps); Set<OWLGraphEdge> getGCIIncomingEdges(OWLClass t); Set<OWLGraphEdge> getOutgoingEdgesWithGCI(OWLObject s); Set<OWLGraphEdge> getOutgoingEdgesWithGCI(OWLObject s, 
            Set<OWLPropertyExpression> overProperties); Set<OWLGraphEdge> getIncomingEdgesWithGCI(OWLObject t); Set<OWLNamedObject> getNamedAncestorsWithGCI(OWLObject sourceObject); Set<OWLNamedObject> getNamedAncestorsWithGCI(OWLObject sourceObject, 
            @SuppressWarnings("rawtypes") Set<OWLPropertyExpression> overProps); Set<OWLClass> getOWLClassAncestorsWithGCI(OWLObject sourceObject); Set<OWLClass> getOWLClassDirectDescendantsWithGCI(OWLClass parentClass); Set<OWLClass> getOWLClassDescendantsWithGCI(OWLClass parentClass); Set<OWLClass> getOWLClassDescendantsWithGCI(OWLClass parentClass, 
            @SuppressWarnings("rawtypes") Set<OWLPropertyExpression> overProps); OWLGraphEdge combineEdgePairWithGCI(OWLObject s, OWLGraphEdge ne, 
            OWLGraphEdge extEdge, int nextDist); boolean hasFirstEdgeMoreGeneralGCIParams(OWLGraphEdge firstEdge, 
            OWLGraphEdge otherEdge); Set<OWLClass> getAncestorsThroughIsA(OWLObject x); Set<OWLClass> getDescendantsThroughIsA(OWLObject x); @Override void clearCachedEdges(); OWLObject edgeToSourceExpression(OWLGraphEdge e); Set<OWLClass> getAllRealOWLClasses(); Set<OWLClass> getAllRealOWLClassesFromSource(); Set<OWLClass> getOntologyRoots(); Set<OWLClass> getOntologyRoots(Set<OWLPropertyExpression> overProperties); Set<OWLClass> getOntologyLeaves(); Set<OWLClass> getOWLClassDescendants(OWLClass parentClass); Set<OWLClass> getOWLClassDirectDescendants(OWLClass parentClass); Set<OWLClass> getOWLClassDirectAncestors(OWLClass subClass); Set<OWLClass> getOWLClassAncestors(OWLClass sourceClass); boolean isRealClass(OWLObject object);  }
@Test public void shouldGetEdgeToSourceExpression() throws OWLOntologyCreationException, OBOFormatParserException, IOException { ParserWrapper parserWrapper = new ParserWrapper(); OWLOntology ont = parserWrapper.parse(this.getClass().getResource( "/graph/gciRelRetrieval.obo").getFile()); OWLGraphWrapper wrapper = new OWLGraphWrapper(ont); OWLObjectProperty partOf = wrapper.getOWLObjectPropertyByIdentifier("BFO:0000050"); OWLClass cls1 = wrapper.getOWLClassByIdentifier("ID:1"); OWLClass cls2 = wrapper.getOWLClassByIdentifier("ID:2"); OWLClass taxon1 = wrapper.getOWLClassByIdentifier("NCBITaxon:9606"); OWLGraphEdge edge = new OWLGraphEdge(cls2, cls1, partOf, Quantifier.SOME, ont, null, taxon1, partOf); OWLDataFactory factory = ont.getOWLOntologyManager().getOWLDataFactory(); OWLClassExpression expectedExpression = factory.getOWLObjectIntersectionOf( cls2, factory.getOWLObjectSomeValuesFrom(partOf, taxon1)); assertEquals("Incorrect edgeToSourceExpression returned", expectedExpression, wrapper.edgeToSourceExpression(edge)); edge = new OWLGraphEdge(cls2, cls1, ont); assertEquals("Incorrect edgeToSourceExpression returned", cls2, wrapper.edgeToSourceExpression(edge)); }