我使用alarmmanager類來安排用戶每天在某個時間吃午飯的通知,但是當時間到了時,它會強制停止應用程序 這是setAlarm()方法,我調用的主要活動android:Alarmmannager強制停止應用程序
public void setAlarm() {
// TODO Auto-generated method stub
AlarmManager alarmMgr;
PendingIntent alarmIntent;
alarmMgr = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
Intent intent = new Intent(this, AlarmReceiver.class);
alarmIntent = PendingIntent.getBroadcast(this, 0, intent, 0);
// Set the alarm to start at approximately 8:00 p.m.
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(System.currentTimeMillis());
calendar.set(Calendar.HOUR_OF_DAY, 10);
calendar.set(Calendar.MINUTE, 17);
// With setInexactRepeating(), you have to use one of the AlarmManager
// interval
// constants--in this case, AlarmManager.INTERVAL_DAY.
alarmMgr.setInexactRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), AlarmManager.INTERVAL_DAY,
alarmIntent);
}
的的onCreate,這就是該廣播接收器類
public class AlarmReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent arg1) {
creatNotification(context, "Times Up", "5 Seconds Passed", "Alert");
}
private void creatNotification(Context context, String MSG, String MSgText, String MSGAlert) {
PendingIntent NotifIntent = PendingIntent.getActivity(context, 0, new Intent(context, MainActivity.class), 0);
NotificationCompat.Builder notifBuilder = new NotificationCompat.Builder(context);
notifBuilder.setContentTitle("title").setContentText("Content")
.setTicker("Ticker").setSmallIcon(R.drawable.ic_launcher);
notifBuilder.setContentIntent(NotifIntent);
notifBuilder.setDefaults(NotificationCompat.DEFAULT_SOUND);
notifBuilder.setAutoCancel(true);
NotificationManager notificationManager = (NotificationManager) context
.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(1, notifBuilder.build());
}
任何想法?
任何stacktrace? –