如果邮件的第一个单词是“位置”，如何从收件箱中删除邮件

Question

如果从 LOCATION 字词开头，我想从任意数字中删除短信。我正在短信中接收来自客户的 Lat-Long ，并在地图上显示他的位置。但是，如果他的消息从单词位置开始，我想删除客户端消息

邮件格式

  

位置，纬度，经度

接收短信的方法

    @Override
    public void onReceive(Context context, Intent intent) {
        if (BuildConfig.DEBUG)
            Log.v("SMSReceiver: onReceive()" + intent);
        SharedPreferences prefs=context.getSharedPreferences("smsReceiver", Context.MODE_PRIVATE);
        String phone="";
//        Gson gson = new Gson();
//        String json = prefs.getString("myObject", "");
//        DatabaseHandler db = gson.fromJson(json, DatabaseHandler.class);
        DatabaseHandler db = new DatabaseHandler(context);

        Cursor cursor = db.showAllData();
        Cursor temp = cursor;
//        geocoder = new Geocoder(context);
        geocoder = new Geocoder(context, Locale.GERMAN);

        SmsMessage[] arr = SmsPopupUtils.getMessagesFromIntent(intent);
        if (arr != null) {
            for (SmsMessage sms : arr) {
                Log.v("number" + sms.getDisplayOriginatingAddress());
                cursor = temp;
                cursor.moveToFirst();
                do {
                    phone = cursor.getString(0);
                    android.util.Log.d("Excepition", phone);
                    if (sms.getDisplayOriginatingAddress().equals(phone)) {
                        NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context);

                        mBuilder.setSmallIcon(R.mipmap.smspopup_icon);
                        String data = getAddress(sms.getDisplayMessageBody());
                        mBuilder.setContentTitle("SMS Received From " + cursor.getString(1));
                        mBuilder.setContentText(data);

                        Intent resultIntent = new Intent(context, Location.class);
                        resultIntent.putExtra("phone", sms.getDisplayMessageBody());

                        TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
                        stackBuilder.addParentStack(MainActivity.class);

// Adds the Intent that starts the Activity to the top of the stack
                        stackBuilder.addNextIntent(resultIntent);
                        PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
                        mBuilder.setContentIntent(resultPendingIntent);

                        NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);

// notificationID allows you to update the notification later on.
                        mNotificationManager.notify(111112, mBuilder.build());
                    }
                }while (cursor.moveToNext());

            }

        }
    }

从消息

获取 Lat-Long 和位置的代码

     protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_map);
        String stringFull = getIntent().getExtras().getString("phone");
            String[] both = stringFull.split(",");
            String location=both[0];
            double lat = Double.parseDouble(both[1]);
            double lon = Double.parseDouble(both[2]);

         if(location.equals("Location")
              {

            /*

                Code here to delete message if first word is location... 

             */
               }
   }