There is a JSON variable.
<flowable:eventOutParameter xmlns:flowable="http://flowable.org/bpmn" source="jsonBody" sourceType="json" target="jsonBody" targetType="json"></flowable:eventOutParameter>
Its value:
{"id":"1234","params":{"cardType":"mc"}}
And there is a sequenceFlow with the following condition:
<![CDATA[${var:contains(jsonBody.params.cardType, "mc")}]]>
When executing the process there are no errors, but the the condition always returns false. Whereas variables:isEmpty(jsonBody.params.cardType)
returns true.
Using the contains function with string variables works as expected. Then why doesn’t it work with JSON variables ?