at the moment i set an alarm in my android app like this:
scheduleNotification(getNotification("HELLO WORLD"), 5000, 1);
private void scheduleNotification(Notification notification, int delay, int id) {
Intent notificationIntent = new Intent(this, ShowNotification.class);
notificationIntent.putExtra("NOTIFICATION_ID", id);
notificationIntent.putExtra("NOTIFICATION", notification);
AlarmManager alarmManager = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
alarmManager.set(
AlarmManager.RTC_WAKEUP,
System.currentTimeMillis() + delay,
PendingIntent.getBroadcast(this, id, notificationIntent, PendingIntent.FLAG_ONE_SHOT));
}
private Notification getNotification(String content) {
Notification.Builder builder = new Notification.Builder(this);
builder.setContentText(content);
builder.setSmallIcon(R.drawable.ic_notification_appicon);
return builder.getNotification();
}
is there an way, to set an alarm, which will be active one time and only one time 2 hours later?
No set methods in AlarmManager does that. You should have your own counter to stop it after N times.