Camunda connector query

BPMN & Modeling Discussion & Questions
1

We are creating some element templates using camunda connector.

We referred to the elementtemplate example in samples.json by the name ‘ConnectorGetTask’.

When we add this , we see one inout attribute also being set and is blank. Please let us know what this signifies?

bpmn:extensionElements
<camunda:connector inout=“”>
camunda:inputOutput
<camunda:inputParameter name=“method”>GET</camunda:inputParameter>
<camunda:inputParameter name=“url”>https://bpmn.io</camunda:inputParameter>
<camunda:outputParameter name=“wsResponse”>
<camunda:script scriptFormat=“freemarker”>${S(response)}</camunda:script>
</camunda:outputParameter>
</camunda:inputOutput>
camunda:connectorIdMy Connector HTTP - GET</camunda:connectorId>
</camunda:connector>
</bpmn:extensionElements>

2

Please advise on the additional attribute, inout <camunda:connector inout="">, being appended with the communda:connector. We are using the modeler version 1.16.2.

Thanks

3