Setting Exclusive Gateway Outgoing Sequence Expression as a function

Camunda 7 Topics Discussion & Questions
1

I am trying to set a function to return the outgoing sequences for a exclusive gateway.

Incoming variable: x
Outgoing sequence flow 1: ${FindExpression.getValue(execution, ‘x’, ‘yes’)}
Outgoing sequence flow 2: ${FindExpression.getValue(execution, ‘x’, ‘no’)}

Is it possible have such function as outgoing sequence flow expression?

2

Hi @harshana,

Afaik expression language cannot call static methods. I recommend to use a script for that job.

Cheers,
Thorben

3

Thanks a lot and please, can you check this one also?

4

The property defined in BPMN model is not able to identify at runtime to set value. This will occur when you refer to a variable from script or API to set value in a BPMN model property which doesn’t match.

5

Is there a way to catch the exceptions for a process at the run time?

6

You can refer this BPMN err handling for various strategies. But what i can suggest is, its better to resolve that property mismatch in bpmn model, because moreover its human error.

7