nutz sql

Cnd cnd = Cnd.where("user_id", "=", userId)
                .and("current_id", "=", currentLineId)
                .and("device_id", "=", deviceId)
                .and("status","=",1);
        if (startTime != null && startTime.length()!=0) {
            cnd = cnd.and("createTime", ">", simpleDateFormat.parse(startTime).getTime());
        }
        if (endTime != null && endTime.length()!=0) {
            cnd = cnd.and("createTime", "<", simpleDateFormat.parse(endTime).getTime());
        }
　　　　//二选一，就是传进来的是ip或者是src_ip
        if (ipOrSrcIp != null && ipOrSrcIp.length()!=0) {
            SqlExpressionGroup sqlExpressionGroup = new SqlExpressionGroup();
            sqlExpressionGroup.or("src_ip", "like", "%" + ipOrSrcIp + "%")
                    .or("ip", "like", "%" + ipOrSrcIp + "%");
            cnd.and(sqlExpressionGroup);
        }