Annotation Interface MqttListener


@Target(METHOD) @Retention(RUNTIME) @Documented public @interface MqttListener
Since:
2024-06-25
Author:
Catch
  • Required Element Summary

    Required Elements
    Modifier and Type
    Required Element
    Description
    订阅主题
  • Optional Element Summary

    Optional Elements
    Modifier and Type
    Optional Element
    Description
    实例 ID, 为空则使用 MqttProperties.getId()
    int[]
    QoS
  • Element Details

    • id

      String id
      实例 ID, 为空则使用 MqttProperties.getId()
      Returns:
      实例 ID
      Default:
      "default"
    • topics

      String[] topics
      订阅主题
      Returns:
      主题
    • qos

      int[] qos
      QoS
      Returns:
      QoS, 默认为1
      Default:
      {1}