java.lang.Object

cn.hamm.airpower.util.MqttUtil

@Configuration public class MqttUtil extends Object

MQTT助手类

作者:: Hamm.cn

构造器概要

构造器

构造器

说明

MqttUtil()
方法概要

修饰符和类型

方法

说明

@NotNull org.eclipse.paho.client.mqttv3.MqttClient

createClient()

创建MQTT客户端

@NotNull org.eclipse.paho.client.mqttv3.MqttClient

createClient(String id)

创建MQTT客户端

org.eclipse.paho.client.mqttv3.MqttConnectOptions

createOption()

创建配置

void

publish(@NotNull String topic, @NotNull String message)

发送消息

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料
- MqttUtil
  
  public MqttUtil()
方法详细资料
- createClient
  
  @NotNull public @NotNull org.eclipse.paho.client.mqttv3.MqttClient createClient() throws org.eclipse.paho.client.mqttv3.MqttException
  
  创建MQTT客户端
  
  返回:
  
  配置
  
  抛出:
  
  org.eclipse.paho.client.mqttv3.MqttException - 异常
- createClient
  
  @NotNull public @NotNull org.eclipse.paho.client.mqttv3.MqttClient createClient(String id) throws org.eclipse.paho.client.mqttv3.MqttException
  
  创建MQTT客户端
  
  参数:
  
  id - 客户端ID
  
  返回:
  
  配置
  
  抛出:
  
  org.eclipse.paho.client.mqttv3.MqttException - 异常
- createOption
  
  public org.eclipse.paho.client.mqttv3.MqttConnectOptions createOption()
  
  创建配置
  
  返回:
  
  配置
- publish
  
  public void publish(@NotNull @NotNull String topic, @NotNull @NotNull String message) throws org.eclipse.paho.client.mqttv3.MqttException
  
  发送消息
  
  参数:
  
  topic - 主题
  
  message - 消息内容
  
  抛出:
  
  org.eclipse.paho.client.mqttv3.MqttException