Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.creditcloud.payment.model.chinapnr.query; import com.creditcloud.payment.model.PnRConstant; import com.creditcloud.payment.model.chinapnr.base.BaseRequest; import com.creditcloud.payment.model.chinapnr.enums.CmdIdType; import lombok.Data; import lombok.NoArgsConstructor; import org.apache.commons.lang3.StringUtils; /** * ?? * * @author sobranie */ @Data @NoArgsConstructor public class FssProductQueryRequest extends BaseRequest { private String ReqExt; public FssProductQueryRequest(String MerCustId) { super(PnRConstant.Version, CmdIdType.QueryFss, MerCustId); } @Override public String chkString() { return baseChkString().concat(StringUtils.trimToEmpty(getReqExt())); } }