private void updateAttributeRelationHierarchy(AttributeType attributeType, Schema.ImplicitType has, Schema.ImplicitType hasValue, Schema.ImplicitType hasOwner, Role ownerRole, Role valueRole, RelationshipType relationshipType){ AttributeType attributeTypeSuper = attributeType.sup(); Label superLabel = attributeTypeSuper.label(); Role ownerRoleSuper = vertex().tx().putRoleTypeImplicit(hasOwner.getLabel(superLabel)); Role valueRoleSuper = vertex().tx().putRoleTypeImplicit(hasValue.getLabel(superLabel)); RelationshipType relationshipTypeSuper = vertex().tx().putRelationTypeImplicit(has.getLabel(superLabel)). relates(ownerRoleSuper).relates(valueRoleSuper); //Create the super type edges from sub role/relations to super roles/relation ownerRole.sup(ownerRoleSuper); valueRole.sup(valueRoleSuper); relationshipType.sup(relationshipTypeSuper); if (!Schema.MetaSchema.ATTRIBUTE.getLabel().equals(superLabel)) { //Make sure the supertype attribute is linked with the role as well ((AttributeTypeImpl) attributeTypeSuper).plays(valueRoleSuper); updateAttributeRelationHierarchy(attributeTypeSuper, has, hasValue, hasOwner, ownerRoleSuper, valueRoleSuper, relationshipTypeSuper); } } /**
/** * Make the second argument the super of the first argument * * @throws GraqlQueryException if the types are different, or setting the super to be a meta-type */ private static void setSuper(SchemaConcept subConcept, SchemaConcept superConcept) { if (superConcept.isEntityType()) { subConcept.asEntityType().sup(superConcept.asEntityType()); } else if (superConcept.isRelationshipType()) { subConcept.asRelationshipType().sup(superConcept.asRelationshipType()); } else if (superConcept.isRole()) { subConcept.asRole().sup(superConcept.asRole()); } else if (superConcept.isAttributeType()) { subConcept.asAttributeType().sup(superConcept.asAttributeType()); } else if (superConcept.isRule()) { subConcept.asRule().sup(superConcept.asRule()); } else { throw GraqlQueryException.insertMetaType(subConcept.getLabel(), superConcept); } } }
/** * Make the second argument the super of the first argument * * @throws GraqlQueryException if the types are different, or setting the super to be a meta-type */ public static void setSuper(SchemaConcept subConcept, SchemaConcept superConcept) { if (superConcept.isEntityType()) { subConcept.asEntityType().sup(superConcept.asEntityType()); } else if (superConcept.isRelationshipType()) { subConcept.asRelationshipType().sup(superConcept.asRelationshipType()); } else if (superConcept.isRole()) { subConcept.asRole().sup(superConcept.asRole()); } else if (superConcept.isAttributeType()) { subConcept.asAttributeType().sup(superConcept.asAttributeType()); } else if (superConcept.isRule()) { subConcept.asRule().sup(superConcept.asRule()); } else { throw GraqlQueryException.insertMetaType(subConcept.label(), superConcept); } }