public boolean delete(List
     
       ids) throws LittleCatException    {        if(CollectionUtil.isEmpty(ids))        {            throw new LittleCatException(ErrorCode.DeleteObjectWithEmptyId.getCode(),ErrorCode.DeleteObjectWithEmptyId.getMsg().replace("{INFO_NAME}","SysOperatorMO"));        }                NamedParameterJdbcTemplate namedParameterJdbcTemplate = new NamedParameterJdbcTemplate(jdbcTemplate);                String sql = "delete from " + TableName.SysOperator.getName() + " where id in (:ids)";        MapSqlParameterSource parameters = new MapSqlParameterSource();        parameters.addValue("ids", ids);                try        {            namedParameterJdbcTemplate.update(sql, parameters);        }        catch (DataAccessException e)        {            throw new LittleCatException(ErrorCode.DataAccessException.getCode(),ErrorCode.DataAccessException.getMsg(),e);        }                return true;    }