Is there a way to implement the "Transaction Sub-Process"

[arunvg]

Is there a way to implement the "Transaction Sub-Process" as specified in BPMN2.0 Specification ?

So that we can specify a transaction strategy for a group of tasks, under this transaction sub process.

Any hints would be greatly appreciated .

Cheers

[tsurdilovic]

Hi, given the size of the BPMN2 spec, jBPM focuses on what OMG defines as the "Common Executable Conformance" subset of BPMN2. This subset afaik does not include Transaction SubProcesses. For the list of currently supported elements by the runtime, see chapter 6: http://docs.jboss.org/jbpm/v5.2/userguide/ch06.html. As far as defining your own transaction boundaries, see http://docs.jboss.org/jbpm/v5.2/userguide/ch07.html#d0e2914.

Hope this helps.

[arunvg]

Hi Tihomir ,

Thanks for the reply,

I understand why all elements cannot be supported. I was looking for some way which I could acheive this functionality. Any suggestions ?

I would detail the scenario

My process is (Start)--->---(Task A) ---->--- (Task B) ---->---(Task C)------(Stop)

and I want to group Task B and Task C  in a single transaction boundary

i.e

(Start)--->---(Task A) ---->-[-- (Task B) ---->---(Task C)--]----(Stop)

Cheers

[arunvg]

Any hints  ?

Cheers