Examples with AttributeType com.vaticle.typedb.core.concept.type.AttributeType used on opensource projects

Example 26 with AttributeType

use of com.vaticle.typedb.core.concept.type.AttributeType in project grakn by graknlabs.

the class ThingTypeSteps method thing_type_set_owns_attribute_type_as.

@When("{root_label}\\( ?{type_label} ?) set owns attribute type: {type_label} as {type_label}")
public void thing_type_set_owns_attribute_type_as(RootLabel rootLabel, String typeLabel, String attributeLabel, String overriddenLabel) {
    AttributeType attributeType = tx().concepts().getAttributeType(attributeLabel);
    AttributeType overriddenType = tx().concepts().getAttributeType(overriddenLabel);
    get_thing_type(rootLabel, typeLabel).setOwns(attributeType, overriddenType);
}

Example 27 with AttributeType

use of com.vaticle.typedb.core.concept.type.AttributeType in project grakn by graknlabs.

the class ThingTypeSteps method thing_type_set_supertype_throws_exception.

@Then("{root_label}\\( ?{type_label} ?) set supertype: {type_label}; throws exception")
public void thing_type_set_supertype_throws_exception(RootLabel rootLabel, String typeLabel, String superLabel) {
    switch(rootLabel) {
        case ENTITY:
            EntityType entitySuperType = tx().concepts().getEntityType(superLabel);
            assertThrows(() -> tx().concepts().getEntityType(typeLabel).setSupertype(entitySuperType));
            break;
        case ATTRIBUTE:
            AttributeType attributeSuperType = tx().concepts().getAttributeType(superLabel);
            assertThrows(() -> tx().concepts().getAttributeType(typeLabel).setSupertype(attributeSuperType));
            break;
        case RELATION:
            RelationType relationSuperType = tx().concepts().getRelationType(superLabel);
            assertThrows(() -> tx().concepts().getRelationType(typeLabel).setSupertype(relationSuperType));
            break;
    }
}

Example 28 with AttributeType

use of com.vaticle.typedb.core.concept.type.AttributeType in project grakn by graknlabs.

the class ThingTypeImpl method ownsKey.

private void ownsKey(AttributeTypeImpl attributeType) {
    validateIsNotDeleted();
    TypeVertex attVertex = attributeType.vertex;
    TypeEdge ownsEdge, ownsKeyEdge;
    if (vertex.outs().edge(OWNS_KEY, attVertex) != null)
        return;
    if (!attributeType.isKeyable()) {
        throw exception(TypeDBException.of(OWNS_KEY_VALUE_TYPE, attributeType.getLabel(), attributeType.getValueType().name()));
    } else if (link(getSupertype().getOwns(attributeType.getValueType(), true), getSupertype().overriddenOwns(false, true)).anyMatch(a -> a.equals(attributeType))) {
        throw exception(TypeDBException.of(OWNS_KEY_NOT_AVAILABLE, attributeType.getLabel()));
    }
    if ((ownsEdge = vertex.outs().edge(OWNS, attVertex)) != null) {
        // TODO: These ownership and uniqueness checks should be parallelised to scale better
        getInstances().forEachRemaining(thing -> {
            FunctionalIterator<? extends Attribute> attrs = thing.getHas(attributeType);
            if (!attrs.hasNext())
                throw exception(TypeDBException.of(OWS_KEY_PRECONDITION_OWNERSHIP_KEY_TOO_MANY, vertex.label(), attVertex.label()));
            Attribute attr = attrs.next();
            if (attrs.hasNext())
                throw exception(TypeDBException.of(OWS_KEY_PRECONDITION_OWNERSHIP_KEY_MISSING, vertex.label(), attVertex.label()));
            else if (compareSize(attr.getOwners(this), 1) != 0) {
                throw exception(TypeDBException.of(OWNS_KEY_PRECONDITION_UNIQUENESS, attVertex.label(), vertex.label()));
            }
        });
        ownsEdge.delete();
    } else if (getInstances().first().isPresent()) {
        throw exception(TypeDBException.of(OWNS_KEY_PRECONDITION_NO_INSTANCES, vertex.label(), attVertex.label()));
    }
    ownsKeyEdge = vertex.outs().put(OWNS_KEY, attVertex);
    if (getSupertype().declaredOwns(false).findFirst(attributeType).isPresent())
        ownsKeyEdge.overridden(attVertex);
}

Example 29 with AttributeType

use of com.vaticle.typedb.core.concept.type.AttributeType in project grakn by graknlabs.

the class ThingTypeImpl method ownsAttribute.

private void ownsAttribute(AttributeTypeImpl attributeType) {
    validateIsNotDeleted();
    Forwardable<AttributeType, Order.Asc> owns = getSupertypes().filter(t -> !t.equals(this)).mergeMap(ThingType::getOwns, ASC);
    if (owns.findFirst(attributeType).isPresent()) {
        throw exception(TypeDBException.of(OWNS_ATT_NOT_AVAILABLE, attributeType.getLabel()));
    }
    TypeVertex attVertex = attributeType.vertex;
    TypeEdge keyEdge;
    if ((keyEdge = vertex.outs().edge(OWNS_KEY, attVertex)) != null)
        keyEdge.delete();
    vertex.outs().put(OWNS, attVertex);
}

Example 30 with AttributeType

use of com.vaticle.typedb.core.concept.type.AttributeType in project grakn by graknlabs.

the class ConceptService method putAttributeType.

private void putAttributeType(ConceptProto.ConceptManager.PutAttributeType.Req attributeTypeReq, UUID reqID) {
    ConceptProto.AttributeType.ValueType valueTypeProto = attributeTypeReq.getValueType();
    AttributeType.ValueType valueType;
    switch(valueTypeProto) {
        case STRING:
            valueType = AttributeType.ValueType.STRING;
            break;
        case BOOLEAN:
            valueType = AttributeType.ValueType.BOOLEAN;
            break;
        case LONG:
            valueType = AttributeType.ValueType.LONG;
            break;
        case DOUBLE:
            valueType = AttributeType.ValueType.DOUBLE;
            break;
        case DATETIME:
            valueType = AttributeType.ValueType.DATETIME;
            break;
        case OBJECT:
        case UNRECOGNIZED:
        default:
            throw TypeDBException.of(BAD_VALUE_TYPE, valueTypeProto);
    }
    AttributeType attributeType = conceptMgr.putAttributeType(attributeTypeReq.getLabel(), valueType);
    transactionSvc.respond(putAttributeTypeRes(reqID, attributeType));
}