1 /*
2 * Copyright (c) 2022 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 #include "conditions/group_listener.h"
16
17 #include "work_queue_event_handler.h"
18 #include "work_sched_hilog.h"
19
20 namespace OHOS {
21 namespace WorkScheduler {
GroupListener(std::shared_ptr<WorkQueueManager> workQueueManager,const std::shared_ptr<AppExecFwk::EventRunner> & runner)22 GroupListener::GroupListener(std::shared_ptr<WorkQueueManager> workQueueManager,
23 const std::shared_ptr<AppExecFwk::EventRunner>& runner)
24 {
25 workQueueManager_ = workQueueManager;
26 if (runner != nullptr) {
27 eventRunner_ = runner;
28 }
29 }
30
OnConditionChanged(WorkCondition::Type conditionType,std::shared_ptr<DetectorValue> conditionVal)31 void GroupListener::OnConditionChanged(WorkCondition::Type conditionType,
32 std::shared_ptr<DetectorValue> conditionVal)
33 {
34 workQueueManager_->OnConditionChanged(conditionType, conditionVal);
35 }
36
Start()37 bool GroupListener::Start()
38 {
39 if (!eventRunner_) {
40 WS_HILOGE("Init failed due to create EventHandler");
41 return false;
42 }
43 if (!handler_) {
44 handler_ = std::make_shared<WorkQueueEventHandler>(eventRunner_, workQueueManager_);
45 }
46 if (workQueueManager_ == nullptr) {
47 WS_HILOGE("workQueueManager is null");
48 return false;
49 }
50 int32_t time = workQueueManager_->GetTimeRetrigger();
51 handler_->SendEvent(AppExecFwk::InnerEvent::Get(WorkQueueEventHandler::GROUP_TICK, 0), time);
52 return true;
53 }
54
Stop()55 bool GroupListener::Stop()
56 {
57 if (handler_ != nullptr) {
58 handler_->RemoveEvent(WorkQueueEventHandler::GROUP_TICK);
59 }
60 return true;
61 }
62 } // namespace WorkScheduler
63 } // namespace OHOS