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
16 #ifndef META_SRC_SERIALIZATION_JSON_IMPORTER_H
17 #define META_SRC_SERIALIZATION_JSON_IMPORTER_H
18
19 #include "base_object.h"
20 #include "importer.h"
21
META_BEGIN_NAMESPACE()22 META_BEGIN_NAMESPACE()
23 namespace Serialization {
24
25 class JsonImporter : public IntroduceInterfaces<BaseObject, IFileImporter> {
26 META_OBJECT(JsonImporter, ClassId::JsonImporter, IntroduceInterfaces)
27 public:
28 JsonImporter();
29
30 IObject::Ptr Import(const ISerNode::ConstPtr& tree) override;
31 IObject::Ptr Import(CORE_NS::IFile& input) override;
32 ISerNode::Ptr ImportAsTree(CORE_NS::IFile& input) override;
33
34 BASE_NS::vector<ISerTransformation::Ptr> GetTransformations() const override;
35 void SetTransformations(BASE_NS::vector<ISerTransformation::Ptr>) override;
36
37 BASE_NS::unordered_map<InstanceId, InstanceId> GetInstanceIdMapping() const override;
38 void SetResourceManager(CORE_NS::IResourceManager::Ptr) override;
39 void SetUserContext(IObject::Ptr) override;
40 SerMetadata GetMetadata() const override;
41
42 private:
43 ISerNode::Ptr Transform(ISerNode::Ptr tree, const Version& ver);
44
45 private:
46 Importer imp_;
47 BASE_NS::vector<ISerTransformation::Ptr> transformations_;
48 };
49
50 } // namespace Serialization
51 META_END_NAMESPACE()
52
53 #endif
54