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public interface IEsfMqttCallback
Method Summary | |
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void |
connectionLost()
Notification that the client has lost its connection with the broker. |
void |
publishArrived(java.lang.String clientId,
java.lang.String sensorId,
java.lang.String topic,
byte[] payload,
int qos)
Called by the MQTT session when it receives a publish message from the broker. |
void |
published(int pubId)
Called by the MQTT session when a publish has been fully acknowledged by the broker, as appropriate for the quality of service. |
void |
subscribed(int subId)
Called by the MQTT session when a subscribe has been fully acknowledged by the broker. |
void |
unsubscribed(int unsubId)
Called by the MQTT session when an unsubscribe has been fully acknowledged by the broker. |
Method Detail |
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void publishArrived(java.lang.String clientId, java.lang.String sensorId, java.lang.String topic, byte[] payload, int qos)
clientId
- A String representing the client IDsensorId
- A String representing the sensor ID.topic
- A String representing the topic the message arrived onpayload
- A byte array representing the payload of the message.qos
- An integer representing the quality of service the message was published onvoid published(int pubId)
pubId
- The message id of the published messagevoid subscribed(int subId)
subId
- The message id of the subscribe messagevoid unsubscribed(int unsubId)
unsubId
- The message id of the unsubscribe messagevoid connectionLost() throws java.lang.Exception
java.lang.Exception
- thrown if the reconnect attempt failed (generic client only).
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