package com.mh.user.constants; /** * @author LJF * @version 1.0 * @project springboot-mqtt-demo * @description 采用哪种协议进行数据交互 * @date 2024-10-29 15:21:07 */ public enum MqttProtocolEnum { MQTT("tcp"), MQTTS("tcp"), WS("ws"), WSS("wss"); final String protocol; MqttProtocolEnum(String protocol) { this.protocol = protocol; } public String getProtocolAddr() { return protocol + "://"; } public String getProtocol() { return protocol; } }