# ImportGuestConfigDTO.java

    package cloud.wconnect.frontoffice.pojo.dto.clc;

    import lombok.Data;
    import org.hibernate.validator.constraints.Length;

    import jakarta.validation.constraints.NotBlank;

    /**
     * DTO: Import Guest Config
     *
     * @author yyt
     * 2023/7/25
     */
    @Data
    public class ImportGuestConfigDTO {

        /**
         * 数据 id
         */
        private Integer id;

        /**
         * rate code
         */
        @NotBlank(message = "the rateCode must not be blank")
        @Length(max = 10, message = "the rateCode max length is 10")
        private String rateCode;

    }