[rules-users] Problem with "multiple instances" component

HMandic trbuhom at net.hr
Tue Mar 22 10:39:02 EDT 2011


Hi all,

I'm stuck on a problem on using multiple instances with reusable
sub-process.
I have a simple sub-process that needs to be run for list.size() times
(where list is a "CollectionExpression" property) inside the "Multiple
Instances" component in a parent process.
But the parent process always just skips these sub-procesess and ends
without error (the list is not empty).

I think it has something to do with me being unable to insert values in
"StartNodeId" and "EndNodeId" properties, the editor (inside Eclipse) just
deletes those fields upon saving. It worked before with .rf flows, but it
doesn't now when I'm using .bpmn.

Also, the documentation (jbpm-5.1-SNAPSHOT docs) doesn't even mention
"StartNodeId" and "EndNodeId" properties for multiple instances component
although they are there in the editor.

Anybody had the same problem?

I'm using Drools 5.2.0M1 and jbpm5.1.




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