public ResultSet getModDelHandler(String modifyStatus, String payment, int critical) {

    try {
      sql.getConnection();
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
    } catch (SQLException e) {
      e.printStackTrace();
    }

    try {
      return (ResultSet) sql.modifyDeleteTransaction(modifyStatus, payment, critical);
    } catch (Exception e) {
      e.printStackTrace();
    }
    return null;
  }