JSON development

Flowable Engine
1

Greetings everyone!
I’m trying to develop a program that uses the JSON that is produced by the flowable modeler, but as i was coding the program, i got to a point where i didn’t know how to code the diferent types of BPMN gateways, since the JSON does not have any information regarding them and how to see which is which. Can i get a helping hand, or am i missing something?

2

Hi,

Can’t you use json’s stencil.id:

 "stencil": {
        "id": "EventGateway"
      },
...
"stencil": {
        "id": "InclusiveGateway"
      },
...
"stencil": {
        "id": "ParallelGateway"
      },
...
"stencil": {
        "id": "ExclusiveGateway"
      },

Martin

4

My problem is that we’re using the “{{url}}/repository/process-definitions/:id/model” endpoint from your rest api, and not your front end itself, can i have access to that stencil id from here?

5

The problem is that default json serializer is used to transform BpmnModel to Json. That’s why types are omitted.

Model rest API can provide you content from modeler.