Тревога не установлена ​​

Question

Я использую кнопку переключения, чтобы установить будильник, который вызывает класс в другом пакете, чтобы добавить необходимую информацию. Существует класс службы, который будет вызван. Но уведомление не придет.

Heres мой код:

int mYear = Integer.parseInt(formattedYear); 
        int mMonth = Integer.parseInt(formattedMonth); 
        int mDay = Integer.parseInt(formattedDay) - 1; // 1 day before the exact day 
        int mHour = Integer.parseInt(formattedHour); 
        int mMin = Integer.parseInt(formattedMin); 


        SetAlarm sa = new SetAlarm(context, mYear, mMonth, mDay, mHour, mMin, title, body, iD); 
        sa.startAlarm(); 


public class SetAlarm { 
    private Context context; 
    private PendingIntent mAlarmSender; 
    private int mYear; 
    private int mMonth; 
    private int mDay; 
    private int mHour; 
    private int mMin; 
    private int iD; 
    String title; 
    String body; 

    public SetAlarm(Context context, int mYear, int mMonth, int mDay, int mHour, int mMin, String title, String body, int iD) { 
     this.context = context; 
     this.mYear = mYear; 
     this.mMonth = mMonth; 
     this.mDay = mDay; 
     this.mHour = mHour; 
     this.mMin = mMin; 
     this.title = title; 
     this.body = body; 
     this.iD =iD; 

    } 

    public void startAlarm(){ 
     Intent intent = new Intent(); 
     //Set the alarm to 10 seconds from now 
     Calendar c = Calendar.getInstance(); 

     Log.d("Check", mYear+"/"+mMonth+"/"+mDay+"/"+mHour+"/"+mMin); 
     c.add(Calendar.YEAR, mYear); 
     c.add(Calendar.MONTH, mMonth); 
     c.add(Calendar.DAY_OF_MONTH, mDay); 
     c.add(Calendar.HOUR_OF_DAY, mHour); 
     c.add(Calendar.MINUTE, mMin); 
     c.add(Calendar.SECOND, 00); 

     // Schedule the alarm! 
     AlarmManager am = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE); 

     intent.setClass(context, com.example.alarm.helper.AlarmReceiver.class); 


     mAlarmSender = PendingIntent.getService(context, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT); 


     am.set(AlarmManager.RTC_WAKEUP, c.getTimeInMillis() , mAlarmSender); 
     } 
    } 

Класс Сервис:

public class AlarmReceiver extends Service { 

    @Override 
    public IBinder onBind(Intent intent) { 
     // TODO Auto-generated method stub 
     return null; 
    } 

    @Override 
    public void onCreate() { 
     // TODO Auto-generated method stub 
     super.onCreate(); 
    } 

    @Override 
    public void onDestroy() { 
     // TODO Auto-generated method stub 
     super.onDestroy(); 
    } 

    @SuppressWarnings("deprecation") 
    @Override 
    public void onStart(Intent intent, int startId) { 
     // TODO Auto-generated method stub 
     super.onStart(intent, startId); 
     NotificationManager notificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE); 
     Intent notificationIntent = new Intent(this , MainActivity.class); 
     PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0); 
     int icon = R.drawable.ic_notification; 
     String tickerText = "Reminder"; 
     long when = System.currentTimeMillis(); 
     Notification notification = new Notification(icon, tickerText, when); 
     String contentTitle = "Title"; 
     String contentText = "Text"; 
     notification.setLatestEventInfo(this, contentTitle, contentText, pendingIntent); 
     notificationManager.notify(123, notification); 

     Toast.makeText(this, "Reminder On", Toast.LENGTH_SHORT).show(); 

    } 
} 

Android Manifest:

<service android:name="com.example.alarm.helper.AlarmReceiver" 
     android:enabled="true"> 
    </service> 

Answer 1

Intent intentsOpen = new Intent(this, AlarmReceiver.class); 
intentsOpen.setAction("set any name of action"); 
pendingIntent = PendingIntent.getBroadcast(this, 111, intentsOpen, 0); 

alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, 
      c.getTimeInMillis(), "set interval time in mili second", pendingIntent); // if you setting 1000 milisecond then notification is send after every 1000 milisecond 

в AlarmReceiver.class

public class AlarmReceiver extends BroadcastReceiver { 
private final String SOMEACTION = "set any name of action"; 

@Override 
public void onReceive(Context context, Intent intent) { 
    generateNotification(context,"Hi how are you?"); 
    String action = intent.getAction(); 
    if (SOMEACTION.equals(action)) { 
     //do what you want here 
     generateNotification(context,"Hi how are you?"); 
    } 
} 

@SuppressWarnings("deprecation") 
private void generateNotification(Context context, String message) { 
     System.out.println(message+"++++++++++2"); 
     int icon = R.drawable.ic_launcher; 
     long when = System.currentTimeMillis(); 
     NotificationManager notificationManager = (NotificationManager) context 
     .getSystemService(Context.NOTIFICATION_SERVICE); 
     Notification notification = new Notification(icon, message, when); 
     String title = context.getString(R.string.app_name); 
     String subTitle = context.getString(R.string.app_name); 
     Intent notificationIntent = new Intent(context, OutPut.class); 
     notificationIntent.putExtra("content", message); 
     PendingIntent intent = PendingIntent.getActivity(context, 0,notificationIntent, 0); 
     notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP 
     | Intent.FLAG_ACTIVITY_SINGLE_TOP); 

     notification.setLatestEventInfo(context, title, subTitle, intent); 
     //To play the default sound with your notification: 
     notification.defaults |= Notification.DEFAULT_SOUND; 
     notification.flags |= Notification.FLAG_AUTO_CANCEL; 
     notification.defaults |= Notification.DEFAULT_VIBRATE; 
     notificationManager.notify(0, notification); 



} 

} 

в файле манифеста

<receiver android:name=".AlarmReceiver" > 
     <intent-filter> 
      <action android:name="set any name of action" /> 
     </intent-filter> 
    </receiver> 
</application>