| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.powermodel; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Set; |
| |
| import com.google.common.collect.ImmutableMap; |
| |
| /** |
| * PowerReport contains the summary of all power used on a device |
| * as reported by batterystats or statsd, based on the power profile. |
| */ |
| public class PowerReport { |
| private AppList<AppPower> mApps; |
| private double mTotalPowerMah; |
| |
| private PowerReport() { |
| } |
| |
| /** |
| * The total power used by this device for this PowerReport. |
| */ |
| public double getTotalPowerMah() { |
| return mTotalPowerMah; |
| } |
| |
| public List<AppPower> getAllApps() { |
| return mApps.getAllApps(); |
| } |
| |
| public List<AppPower> getRegularApps() { |
| return mApps.getRegularApps(); |
| } |
| |
| public List<AppPower> findApp(String pkg) { |
| return mApps.findApp(pkg); |
| } |
| |
| public AppPower findApp(SpecialApp specialApp) { |
| return mApps.findApp(specialApp); |
| } |
| |
| public static PowerReport createReport(PowerProfile profile, ActivityReport activityReport) { |
| final PowerReport.Builder powerReport = new PowerReport.Builder(); |
| for (final AppActivity appActivity: activityReport.getAllApps()) { |
| final AppPower.Builder appPower = new AppPower.Builder(); |
| appPower.setAttribution(appActivity.getAttribution()); |
| |
| for (final ImmutableMap.Entry<Component,ComponentActivity> entry: |
| appActivity.getComponentActivities().entrySet()) { |
| final ComponentPower componentPower = entry.getValue() |
| .applyProfile(activityReport, profile); |
| if (componentPower != null) { |
| appPower.addComponentPower(entry.getKey(), componentPower); |
| } |
| } |
| |
| powerReport.add(appPower); |
| } |
| return powerReport.build(); |
| } |
| |
| private static class Builder { |
| private AppList.Builder mApps = new AppList.Builder(); |
| |
| public Builder() { |
| } |
| |
| public PowerReport build() { |
| final PowerReport report = new PowerReport(); |
| |
| report.mApps = mApps.build(); |
| |
| for (AppPower app: report.mApps.getAllApps()) { |
| report.mTotalPowerMah += app.getAppPowerMah(); |
| } |
| |
| return report; |
| } |
| |
| public void add(AppPower.Builder app) { |
| mApps.put(app.getAttribution(), app); |
| } |
| } |
| } |