Examples with AxiomRepresentation org.snomed.otf.owltoolkit.domain.AxiomRepresentation used on opensource projects

Example 1 with AxiomRepresentation

use of org.snomed.otf.owltoolkit.domain.AxiomRepresentation in project snow-owl by b2ihealthcare.

the class SnomedOWLExpressionConverter method toSnomedOWLRelationships.

public SnomedOWLExpressionConverterResult toSnomedOWLRelationships(String conceptId, String axiomExpression) {
    // Only attempt to convert axioms which the OWL toolkit supports
    if (Strings.isNullOrEmpty(axiomExpression) || !isAxiomSupported(axiomExpression)) {
        return SnomedOWLExpressionConverterResult.EMPTY;
    }
    try {
        final Long conceptIdLong = Long.valueOf(conceptId);
        final AxiomRepresentation axiomRepresentation = convertAxiom(conceptId, axiomExpression);
        if (axiomRepresentation == null) {
            return SnomedOWLExpressionConverterResult.EMPTY;
        }
        boolean gci = false;
        Map<Integer, List<Relationship>> relationships = null;
        if (conceptIdLong.equals(axiomRepresentation.getLeftHandSideNamedConcept())) {
            relationships = axiomRepresentation.getRightHandSideRelationships();
        } else if (conceptIdLong.equals(axiomRepresentation.getRightHandSideNamedConcept())) {
            /*
				 * XXX: EquivalentClasses axioms are not ordered in any meaningful way, so it
				 * can happen that the class expression representing relationships falls on the left-hand side
				 */
            gci = axiomRepresentation.isPrimitive();
            relationships = axiomRepresentation.getLeftHandSideRelationships();
        } else {
            LOG.warn("Illegal assignment of referenced component id ('{}') was detected for the OWL expression: '{}'", conceptId, axiomExpression);
        }
        if (relationships == null) {
            return SnomedOWLExpressionConverterResult.EMPTY;
        }
        final List<SnomedOWLRelationshipDocument> convertedRelationships = relationships.values().stream().flatMap(List::stream).map(relationship -> {
            if (relationship.isConcrete()) {
                return SnomedOWLRelationshipDocument.createValue(Long.toString(relationship.getTypeId()), toRelationshipValue(relationship.getValue()), relationship.getGroup());
            } else {
                return SnomedOWLRelationshipDocument.create(Long.toString(relationship.getTypeId()), Long.toString(relationship.getDestinationId()), relationship.getGroup());
            }
        }).collect(Collectors.toList());
        return new SnomedOWLExpressionConverterResult(gci ? null : convertedRelationships, gci ? convertedRelationships : null);
    } catch (ApiException e) {
        throw e;
    } catch (Exception e) {
        LOG.error("Failed to convert OWL axiom '{}' to relationship representations for concept '{}'", axiomExpression, conceptId, e);
        return SnomedOWLExpressionConverterResult.EMPTY;
    }
}

Example 2 with AxiomRepresentation

use of org.snomed.otf.owltoolkit.domain.AxiomRepresentation in project snow-owl by b2ihealthcare.

the class SnomedOWLRelationshipConverter method fromSnomedOwlRelationships.

public String fromSnomedOwlRelationships(final boolean gci, final boolean isPrimitive, final String conceptId, final List<SnomedOWLRelationshipDocument> owlRelationships) {
    final AxiomRepresentation axiomRepresentation = new AxiomRepresentation();
    final Long conceptIdLong = Long.valueOf(conceptId);
    final ListMultimap<Integer, Relationship> relationships = ArrayListMultimap.create();
    for (final SnomedOWLRelationshipDocument owlRelationship : owlRelationships) {
        final Relationship relationship;
        if (owlRelationship.hasValue()) {
            relationship = new Relationship(owlRelationship.getRelationshipGroup(), Long.valueOf(owlRelationship.getTypeId()), toConcreteValue(owlRelationship.getValueAsObject()));
        } else {
            relationship = new Relationship(owlRelationship.getRelationshipGroup(), Long.valueOf(owlRelationship.getTypeId()), Long.valueOf(owlRelationship.getDestinationId()));
        }
        relationships.put(relationship.getGroup(), relationship);
    }
    final Map<Integer, List<Relationship>> relationshipsMap = Multimaps.asMap(relationships);
    if (gci) {
        axiomRepresentation.setLeftHandSideRelationships(relationshipsMap);
        axiomRepresentation.setRightHandSideNamedConcept(conceptIdLong);
    } else {
        axiomRepresentation.setLeftHandSideNamedConcept(conceptIdLong);
        axiomRepresentation.setRightHandSideRelationships(relationshipsMap);
    }
    axiomRepresentation.setPrimitive(isPrimitive);
    return convertRelationshipToAxiom(conceptId, axiomRepresentation);
}