| /* |
| * Copyright (C) 2017 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.server.backup.params; |
| |
| import android.annotation.Nullable; |
| import android.app.backup.IBackupManagerMonitor; |
| import android.app.backup.IRestoreObserver; |
| import android.content.pm.PackageInfo; |
| |
| import com.android.server.backup.internal.OnTaskFinishedListener; |
| import com.android.server.backup.transport.TransportClient; |
| |
| import java.util.Map; |
| import java.util.Set; |
| |
| public class RestoreParams { |
| public final TransportClient transportClient; |
| public final IRestoreObserver observer; |
| public final IBackupManagerMonitor monitor; |
| public final long token; |
| @Nullable public final PackageInfo packageInfo; |
| public final int pmToken; // in post-install restore, the PM's token for this transaction |
| public final boolean isSystemRestore; |
| @Nullable public final String[] filterSet; |
| public final OnTaskFinishedListener listener; |
| |
| /** |
| * No kill after restore. |
| */ |
| public static RestoreParams createForSinglePackage( |
| TransportClient transportClient, |
| IRestoreObserver observer, |
| IBackupManagerMonitor monitor, |
| long token, |
| PackageInfo packageInfo, |
| OnTaskFinishedListener listener) { |
| return new RestoreParams( |
| transportClient, |
| observer, |
| monitor, |
| token, |
| packageInfo, |
| /* pmToken */ 0, |
| /* isSystemRestore */ false, |
| /* filterSet */ null, |
| listener); |
| } |
| |
| /** |
| * Kill after restore. |
| */ |
| public static RestoreParams createForRestoreAtInstall( |
| TransportClient transportClient, |
| IRestoreObserver observer, |
| IBackupManagerMonitor monitor, |
| long token, |
| String packageName, |
| int pmToken, |
| OnTaskFinishedListener listener) { |
| String[] filterSet = {packageName}; |
| return new RestoreParams( |
| transportClient, |
| observer, |
| monitor, |
| token, |
| /* packageInfo */ null, |
| pmToken, |
| /* isSystemRestore */ false, |
| filterSet, |
| listener); |
| } |
| |
| /** |
| * This is the form that Setup Wizard or similar restore UXes use. |
| */ |
| public static RestoreParams createForRestoreAll( |
| TransportClient transportClient, |
| IRestoreObserver observer, |
| IBackupManagerMonitor monitor, |
| long token, |
| OnTaskFinishedListener listener) { |
| return new RestoreParams( |
| transportClient, |
| observer, |
| monitor, |
| token, |
| /* packageInfo */ null, |
| /* pmToken */ 0, |
| /* isSystemRestore */ true, |
| /* filterSet */ null, |
| listener); |
| } |
| |
| /** |
| * Caller specifies whether is considered a system-level restore. |
| */ |
| public static RestoreParams createForRestorePackages( |
| TransportClient transportClient, |
| IRestoreObserver observer, |
| IBackupManagerMonitor monitor, |
| long token, |
| String[] filterSet, |
| boolean isSystemRestore, |
| OnTaskFinishedListener listener) { |
| return new RestoreParams( |
| transportClient, |
| observer, |
| monitor, |
| token, |
| /* packageInfo */ null, |
| /* pmToken */ 0, |
| isSystemRestore, |
| filterSet, |
| listener); |
| } |
| |
| private RestoreParams( |
| TransportClient transportClient, |
| IRestoreObserver observer, |
| IBackupManagerMonitor monitor, |
| long token, |
| @Nullable PackageInfo packageInfo, |
| int pmToken, |
| boolean isSystemRestore, |
| @Nullable String[] filterSet, |
| OnTaskFinishedListener listener) { |
| this.transportClient = transportClient; |
| this.observer = observer; |
| this.monitor = monitor; |
| this.token = token; |
| this.packageInfo = packageInfo; |
| this.pmToken = pmToken; |
| this.isSystemRestore = isSystemRestore; |
| this.filterSet = filterSet; |
| this.listener = listener; |
| } |
| } |