안드로이드 푸시 알람 설정

참조 : http://kwongyo.tistory.com/5?category=880252

MainActivity 

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.d("onCreate ===========>", "onCreate");
    new AlamHATT(getApplicationContext()).Alarm();

}

public class AlamHATT {

    private Context context;
    public AlamHATT(Context context){
        this.context = context;
    }

    public void Alarm(){
        AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
        Intent intent = new Intent(MainActivity.this,BroadcastD.class);
        PendingIntent sender = PendingIntent.getBroadcast(MainActivity.this,0,intent,0);
        Calendar calendar = Calendar.getInstance();
        //10시 한번만 실행
        calendar.set(calendar.get(Calendar.YEAR), calendar.get(Calendar.MONTH), calendar.get(Calendar.DATE), 10, 00);
        calendar.set(Calendar.SECOND, 0);
        Log.d("TIME : ",""+calendar.getTime());
        am.setExact(AlarmManager.RTC,calendar.getTimeInMillis(),sender);
    }
}


BroadcastD
public class BroadcastD extends BroadcastReceiver {

    String INTENT_ACTION = Intent.ACTION_BOOT_COMPLETED;

    @Override
    public void onReceive(Context context, Intent intent) {
        Log.d("Recive","Recive");
        NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
        PendingIntent pendingIntent = PendingIntent.getActivity(context,0,new Intent(context,MainActivity.class),PendingIntent.FLAG_UPDATE_CURRENT);
        Notification.Builder builder = new Notification.Builder(context);
        builder.setSmallIcon(R.mipmap.ic_launcher).setTicker("HETT").setWhen(System.currentTimeMillis())
                .setNumber(1).setContentTitle("푸쉬 제목").setContentText("푸쉬내용")
                .setDefaults(Notification.DEFAULT_SOUND | Notification.DEFAULT_VIBRATE).setContentIntent(pendingIntent).setAutoCancel(true);

        notificationManager.notify(1, builder.build());

    }
}

AndroidManifest.xml

application안에 추가
<receiver android:name=".BroadcastD"></receiver>