1/* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import hilog from '@ohos.hilog'; 17 18class LoggerModel { 19 private domain: number; 20 private prefix: string; 21 22 constructor(prefix: string) { 23 this.prefix = prefix; 24 this.domain = 0xFF00; 25 } 26 27 debug(message: string): void { 28 hilog.debug(this.domain, this.prefix, message); 29 } 30 31 info(message: string): void { 32 hilog.info(this.domain, this.prefix, message); 33 } 34 35 warn(message: string): void { 36 hilog.warn(this.domain, this.prefix, message); 37 } 38 39 error(message: string): void { 40 hilog.error(this.domain, this.prefix, message); 41 } 42} 43 44export let logger = new LoggerModel('[DHardware_UI]');