package com.persagy.iottransfer.communication.entity; import com.alibaba.fastjson.JSONObject; import lombok.Data; import lombok.NoArgsConstructor; import java.util.Date; @Data @NoArgsConstructor public class Packet { public String packetString; public byte[] packetBytes; public Date time = new Date(); public Packet(String packetString) { this.packetString = packetString; } public Packet(byte[] packetBytes) { this.packetBytes = packetBytes; } @Override public String toString() { return JSONObject.toJSONString(this); } }