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1/*
2 * Copyright (c) 2025 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 {
17    ArkAssignStmt,
18    ArkClass,
19    ArkFile,
20    ArkIfStmt,
21    ArkInstanceFieldRef,
22    ArkInstanceInvokeExpr,
23    ArkMethod,
24    ClassType,
25    FunctionType,
26    Local,
27    Stmt,
28    Value,
29} from 'arkanalyzer';
30import Logger, { LOG_MODULE_TYPE } from 'arkanalyzer/lib/utils/logger';
31import { BaseChecker, BaseMetaData } from '../BaseChecker';
32import { Rule, Defects, MatcherTypes, MethodMatcher, MatcherCallback, ClassMatcher } from '../../Index';
33import { IssueReport } from '../../model/Defects';
34import { ClassCategory } from 'arkanalyzer/lib/core/model/ArkClass';
35
36const logger = Logger.getLogger(LOG_MODULE_TYPE.HOMECHECK, 'NoMethodOverridingFieldCheck');
37const gMetaData: BaseMetaData = {
38    severity: 1,
39    ruleDocPath: '',
40    description: '',
41};
42
43export class NoMethodOverridingFieldCheck implements BaseChecker {
44    readonly metaData: BaseMetaData = gMetaData;
45    public rule: Rule;
46    public defects: Defects[] = [];
47    public issues: IssueReport[] = [];
48
49    private classMetcher: ClassMatcher = {
50        matcherType: MatcherTypes.CLASS,
51        ClassCategory: [ClassCategory.CLASS],
52    };
53
54    public registerMatchers(): MatcherCallback[] {
55        const methodCb: MatcherCallback = {
56            matcher: this.classMetcher,
57            callback: this.check,
58        };
59        return [methodCb];
60    }
61
62    public check = (target: ArkClass): void => {
63        const interfaces = target.getAllHeritageClasses().filter(c => c.getCategory() === ClassCategory.INTERFACE);
64        for (const i of interfaces) {
65            const fields = i
66                .getFields()
67                .filter(f => f.getType() instanceof FunctionType)
68                .map(f => f.getName());
69            fields.forEach(f => {
70                const method = target.getMethodWithName(f);
71                if (method) {
72                    // record class
73                    // console.log(`111`)
74                }
75            });
76        }
77    };
78}
79