spring BeanUtils 对lombok @builder操作

ActivateCardParam.java

package com.vpu.mp.service.pojo.shop.member.ucard;

import javax.validation.constraints.NotNull;

import lombok.Builder;
import lombok.Data;

@Data
@Builder
public class ActivateCardParam {
	@NotNull
	private String cardNo;
}

Main.java

package com.vpu.mp.controller.admin.member;

import org.springframework.beans.BeanUtils;

import com.vpu.mp.service.pojo.shop.member.ucard.ActivateCardParam;
import com.vpu.mp.service.pojo.shop.member.ucard.ReceiveCardParam;

public class Main {
	public static void main(String ...args) {
		System.out.println("Hello World");
		ReceiveCardParam source = new ReceiveCardParam();
		source.setCardNo("123456");
		System.out.println(source);
		ActivateCardParam target = ActivateCardParam.builder().build();
		System.out.println(target);
		BeanUtils.copyProperties(source, target);
		System.out.println(target);
	}
	
}
/**
Hello World
ReceiveCardParam(cardId=null, cardNo=123456, cardPwd=null, code=null, userId=null)
ActivateCardParam(cardNo=null)
ActivateCardParam(cardNo=123456)
*/

ReceiveCardParam.java

package com.vpu.mp.service.pojo.shop.member.ucard;

import javax.validation.constraints.NotNull;

import lombok.Data;

@Data
public class ReceiveCardParam {
	@NotNull
	private Integer cardId;
	private String cardNo;       
	private String cardPwd;    
	private String code;    
	private Integer userId;
}