1 /*
2 * Copyright (c) 2020 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 #include "ability_loader.h"
17 #include "log.h"
18
19 namespace OHOS {
GetInstance()20 AbilityLoader &AbilityLoader::GetInstance()
21 {
22 static AbilityLoader abilityLoader;
23 return abilityLoader;
24 }
25
RegisterAbility(const std::string & abilityName,const CreateAbility & createFunc)26 void AbilityLoader::RegisterAbility(const std::string &abilityName, const CreateAbility &createFunc)
27 {
28 abilities_.emplace(abilityName, createFunc);
29 HILOG_INFO(HILOG_MODULE_APP, "RegisterAbility %s", abilityName.c_str());
30 }
31
GetAbilityByName(const std::string & abilityName)32 Ability *AbilityLoader::GetAbilityByName(const std::string &abilityName)
33 {
34 auto it = abilities_.find(abilityName);
35 if (it == abilities_.end()) {
36 HILOG_ERROR(HILOG_MODULE_APP, "GetAbilityByName failed: %s", abilityName.c_str());
37 return nullptr;
38 } else {
39 return it->second();
40 }
41 }
42
43 #ifdef ABILITY_WINDOW_SUPPORT
RegisterAbilitySlice(const std::string & sliceName,const CreateSlice & createFunc)44 void AbilityLoader::RegisterAbilitySlice(const std::string &sliceName, const CreateSlice &createFunc)
45 {
46 slices_.emplace(sliceName, createFunc);
47 HILOG_INFO(HILOG_MODULE_APP, "RegisterAbilitySlice %s", sliceName.c_str());
48 }
49
GetAbilitySliceByName(const std::string & sliceName)50 AbilitySlice *AbilityLoader::GetAbilitySliceByName(const std::string &sliceName)
51 {
52 auto it = slices_.find(sliceName);
53 if (it == slices_.end()) {
54 HILOG_ERROR(HILOG_MODULE_APP, "GetAbilitySliceByName failed: %s", sliceName.c_str());
55 return nullptr;
56 } else {
57 return it->second();
58 }
59 }
60 #endif
61 } // namespace OHOS
62