springboot:动态给父对象添加属性和值

@EqualsAndHashCode(callSuper = true)
@Data
@AllArgsConstructor
@NoArgsConstructor
public class UserTag extends Userinfo {

    /**
     * 左右接点状态
     */
    private int isFull;

    /**
     * 是否完成众筹
     */
    /**/
    private int isGive;

}

 for (Integer integer : teamId) {
            user = userMapper.selectById(integer);
            UserTag userTag = new UserTag();
            BeanUtils.copyProperties(user, userTag);
            int amount=0;  //左右边是否有人
            if (user.getLeftId()==0){amount++;}
            if(user.getRightId()==0){amount++;}
            userTag.setIsFull(amount);
            QueryWrapper<Goldbag> wrapper=new QueryWrapper<>();
            wrapper.eq("sendFrom",integer)
                    .eq("sendTo",userId)
                    .eq("sendState",3);
            Integer isGive = goldMapper.selectCount(wrapper);//红包是否发过
            userTag.setIsGive(isGive);
            layerTeam.add(userTag);
        }