| /* |
| * Copyright (C) 2013 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.testing.alarmservice; |
| |
| import android.app.AlarmManager; |
| import android.app.PendingIntent; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.os.RemoteException; |
| import android.os.SystemClock; |
| import android.util.Log; |
| |
| import com.android.testing.alarmservice.Alarm.Stub; |
| |
| public class AlarmImpl extends Stub { |
| |
| private static final String LOG_TAG = AlarmImpl.class.getSimpleName(); |
| |
| private Context mContext; |
| |
| public AlarmImpl(Context context) { |
| super(); |
| mContext = context; |
| } |
| |
| @Override |
| public int prepare() throws RemoteException { |
| WakeUpController.getController().getWakeLock().acquire(); |
| Log.d(LOG_TAG, "AlarmService prepared, wake lock acquired"); |
| return 0; |
| } |
| |
| @Override |
| public int setAlarmAndWait(long timeoutMills) throws RemoteException { |
| // calculate when device should be waken up |
| long atTime = SystemClock.elapsedRealtime() + timeoutMills; |
| AlarmManager am = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE); |
| Intent wakupIntent = new Intent(WakeUpCall.WAKEUP_CALL); |
| PendingIntent pi = PendingIntent.getBroadcast(mContext, 0, wakupIntent, 0); |
| // set alarm, which will be delivered in form of the wakeupIntent |
| am.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, atTime, pi); |
| Log.d(LOG_TAG, String.format("Alarm set: %d, giving up wake lock", atTime)); |
| Object lock = WakeUpController.getController().getWakeSync(); |
| // release wakelock and wait for the lock to be poked from the broadcast receiver |
| WakeUpController.getController().getWakeLock().release(); |
| // does not really matter if device enters suspend before we start waiting on lock |
| synchronized (lock) { |
| try { |
| lock.wait(); |
| } catch (InterruptedException e) { |
| } |
| } |
| Log.d(LOG_TAG, String.format("Alarm triggered, done waiting")); |
| return 0; |
| } |
| |
| @Override |
| public int done() throws RemoteException { |
| WakeUpController.getController().getWakeLock().release(); |
| return 0; |
| } |
| |
| } |