package com.link.domain.dto; import com.fasterxml.jackson.annotation.JsonFormat; import lombok.AllArgsConstructor; import lombok.Data; import lombok.NoArgsConstructor; import java.time.LocalDateTime; @Data @NoArgsConstructor @AllArgsConstructor public class UserCountDTO { @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd HH:mm:ss") private LocalDateTime startTime; }