public Boolean checkSameSource(String[] rID) {
    boolean result = false;
    try {
      sql.getConnection();
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
    } catch (SQLException e) {
      e.printStackTrace();
    }

    try {
      result = sql.checkSameSourceAccountNumber(rID);

    } catch (Exception e) {
      e.printStackTrace();
    }
    return result;
  }