Publish or correlate messages
Decide which API to use for sending messages. Publish with buffering or correlate with synchronous feedback. All parameters of the API are supported and can be set dynamically, if required.
Publish or correlate BPMN messages without writing code
Send messages in BPMN processes without writing code. This connector calls the PublishMessage RPC or the Zeebe API to send messages buffered by Zeebe. In the case of correlation, it calls the correlate message REST API to get the ID of the process instance that received the message without buffering. The element template enables you to select the publish message (with buffer) or correlate message (with result) mode and configure all API parameters in Modeler. For correlation, the connector raises an incident with a detailed error message containing the 404 status "not found" response from the API call if the message could not be correlated.
Features and Benefits
Combine with multiple BPMN symbols
Use the Send Message connector with popular BPMN symbols such as Send Tasks, Intermediate Throw Message Events, and Message End events.
Configure correlation key and payload
Configure the correlation key and the payload using a Friendly Enough Expression Language (FEEL) expression.
Details
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Associated Product Group Categories:
- Automation Services
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