| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| 'use strict'; |
| |
| import * as Util from 'util'; |
| import {IgniteClientError} from "../Errors"; |
| |
| /** Helper class for the library methods arguments check. */ |
| export default class ArgumentChecker { |
| static notEmpty(arg, argName) { |
| if (!arg || arg instanceof Array && arg.length === 0) { |
| throw IgniteClientError.illegalArgumentError(Util.format('"%s" argument should not be empty', argName)); |
| } |
| } |
| |
| static notNull(arg, argName) { |
| if (arg === null || arg === undefined) { |
| throw IgniteClientError.illegalArgumentError(Util.format('"%s" argument should not be null', argName)); |
| } |
| } |
| |
| static hasType(arg, argName, isArray, ...types) { |
| if (arg === null) { |
| return; |
| } |
| if (isArray && arg instanceof Array) { |
| for (let a of arg) { |
| ArgumentChecker.hasType(a, argName, false, ...types); |
| } |
| } |
| else { |
| for (let type of types) { |
| if (arg instanceof type) { |
| return; |
| } |
| } |
| throw IgniteClientError.illegalArgumentError(Util.format('"%s" argument has incorrect type', argName)); |
| } |
| } |
| |
| static hasValueFrom(arg, argName, isArray, values) { |
| if (isArray && arg instanceof Array) { |
| for (let a of arg) { |
| ArgumentChecker.hasValueFrom(a, argName, false, values); |
| } |
| } |
| else { |
| if (!Object.values(values).includes(arg)) { |
| throw IgniteClientError.illegalArgumentError(Util.format('"%s" argument has incorrect value', argName)); |
| } |
| } |
| } |
| |
| static isInteger(arg, argName) { |
| if (arg === null || arg === undefined || !Number.isInteger(arg)) { |
| throw IgniteClientError.illegalArgumentError(Util.format('"%s" argument should be integer', argName)); |
| } |
| } |
| |
| static invalidArgument(arg, argName, type) { |
| if (arg !== null && arg !== undefined) { |
| throw IgniteClientError.illegalArgumentError( |
| Util.format('"%s" argument is invalid for %s', argName, type.constructor.name)); |
| } |
| } |
| } |