Event connectors can trigger process flows by listening for events that are published to message queues/topics by a message broker (e.g. RabbitMQ).
Once an event connector is configured, it becomes available for use as a process flow trigger.
New event connectors are available for selection in process flow trigger shapes as soon as they are saved successfully.
ALL messages published to selected queues/topics are passed through to the process flow.
Follow the steps below to add an event connector as a process flow trigger.
Step 1 Click the settings icon associated with the trigger shape in your process flow:
Step 2 Click the add new event listener button:
...event options are displayed:
Step 3 Select a broker from the list (all configured event connectors are available for selection):
Step 4 Select a queue from the list - all configured message queues/topics for the selected broker (i.e. event connector) are available for selection:
Step 5 Save the shape settings.