[jboss-user] [JBoss jBPM] - Re: Change token node

kukeltje do-not-reply at jboss.com
Tue Oct 7 14:51:34 EDT 2008

"lbrasseur" wrote : I want to change the execution path from one task node to another. However, there is no transition between nodes (it's a strange requirement for the application: to be able to make arbitrary state jumps).
No, but not very common

"lbrasseur" wrote : 
  | I tried getting the Token and changing the node to which it points. However, this causes a lot of exceptions with task instances found on the old node.
  | There is an easier way to do this?

In normal nodes you can move the token without a problem. Task nodes are more complex, but you can try the following
- try configuring the tasks as not signalling (they will not move the token then if they are ended
- cancel the tasks before moving the token

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