AlarmManager con notifica

[Fabriziocolazzo]

ho provato a creare un allarme che a un orario tot.. mi invii una notifica..
sapete dirmi perchè non succede nulla?
l'orario per fare una prova l'ho impostato a 15 secondi... quindi l'app ogni 15 sec dovrebbe inviarmi una notifica..


<br /> public class Sveglia extends AppCompatActivity {<br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> protected void onCreate(Bundle savedInstanceState) {<br /> super.onCreate(savedInstanceState);<br /> setContentView(R.layout.sveglia);<br /> <br /> Intent notificationIntent = new Intent(getBaseContext(), ShowNotification.class);<br /> PendingIntent contentIntent = PendingIntent.getService(this, 0, notificationIntent, PendingIntent.FLAG_CANCEL_CURRENT);<br /> <br /> AlarmManager alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);<br /> alarmManager.cancel(contentIntent);<br /> int tipoAllarme = AlarmManager.ELAPSED_REALTIME_WAKEUP;<br /> Calendar calendar = Calendar.getInstance();<br /> calendar.set(Calendar.HOUR_OF_DAY, 00); // For 1 PM or 2 PM<br /> calendar.set(Calendar.MINUTE, 00);<br /> calendar.set(Calendar.SECOND, 15);<br /> long OrarioAllarme = calendar.getTimeInMillis();<br /> alarmManager.setRepeating(tipoAllarme,OrarioAllarme,OrarioAllarme, contentIntent);<br /> <br /> }<br /> }<br />

public class ShowNotification extends Service {<br /> <br /> private final static String TAG = "ShowNotification";<br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void onCreate() {<br /> super.onCreate();<br /> <br /> Intent mainIntent = new Intent(this, Sveglia.class);<br /> <br /> NotificationManager notificationManager<br /> = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);<br /> <br /> Notification noti = new Notification.Builder(this)<br /> .setAutoCancel(true)<br /> .setContentIntent(PendingIntent.getActivity(this, 0, mainIntent,<br /> PendingIntent.FLAG_UPDATE_CURRENT))<br /> .setContentTitle("Contatore Helper")<br /> .setContentText("Ti ricordo di aggiornare il contatore")<br /> .setDefaults(Notification.DEFAULT_ALL)<br /> .setSmallIcon(R.drawable.ic_launcher)<br /> .setTicker("Contatore Helper")<br /> .setWhen(System.currentTimeMillis())<br /> .setDefaults(Notification.DEFAULT_SOUND<br /> | Notification.DEFAULT_LIGHTS | Notification.DEFAULT_VIBRATE)<br /> <br /> .build();<br /> <br /> notificationManager.notify(0, noti);<br /> <br /> Log.i(TAG, "Notification created");<br /> }<br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public IBinder onBind(Intent intent) {<br /> // TODO Auto-generated method stub<br /> return null;<br /> }<br /> }<br />