@neo4j/graphql
Version:
A GraphQL to Cypher query execution layer for Neo4j and JavaScript GraphQL implementations
39 lines • 1.72 kB
JavaScript
;
/*
* Copyright (c) "Neo4j"
* Neo4j Sweden AB [http://neo4j.com]
*
* This file is part of Neo4j.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.getEntityAdapter = getEntityAdapter;
const InterfaceEntity_1 = require("../entity/InterfaceEntity");
const UnionEntity_1 = require("../entity/UnionEntity");
const ConcreteEntityAdapter_1 = require("../entity/model-adapters/ConcreteEntityAdapter");
const InterfaceEntityAdapter_1 = require("../entity/model-adapters/InterfaceEntityAdapter");
const UnionEntityAdapter_1 = require("../entity/model-adapters/UnionEntityAdapter");
function getEntityAdapter(entity) {
if (entity instanceof UnionEntity_1.UnionEntity) {
return new UnionEntityAdapter_1.UnionEntityAdapter(entity);
}
if (entity instanceof InterfaceEntity_1.InterfaceEntity) {
return new InterfaceEntityAdapter_1.InterfaceEntityAdapter(entity);
}
if (entity.isConcreteEntity()) {
return new ConcreteEntityAdapter_1.ConcreteEntityAdapter(entity);
}
throw new Error(`Error while trying to build Entity: ${entity.name}`);
}
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