Spring Integration - MQTT Sample
Overview
This sample demonstrates basic functionality of the Spring Integration MQTT Adapters.
It assumes a broker is running on localhost on port 1883.
Once the application is started, you enter some text on the command prompt and a message containing that entered text is dispatched to the MQTT topic. In return that message is retrieved by Spring Integration and then logged.
How to Run the Sample
If you imported the example into your IDE, you can just run class org.springframework.integration.samples.mqtt.Application. For example in SpringSource Tool Suite (STS) do:
- Right-click on SampleSimple class --> Run As --> Spring Boot App
(or run from the boot console).
Alternatively, you can start the sample from the command line:
- ./gradlew :mqtt:run
Enter some data (e.g. foo) on the console; you will see foo sent to MQTT, received from MQTT
Ctrl-C to terminate.