I am working on a high volume application where JPBM is being used to manage assets that
need to be programatically modified. I currently have 1 workflow for every asset type.
Within each workflow, I'm using nodetype 'node' where each node executes a
basic operation (ActionHandler with code to do the operation) on the asset programatically
(no human intervention).
Because these are automated processes and each node has a predefined operation on the
asset, I have to handle error conditions. My thought is to have a generic global error
node to transition to if any exceptions are thrown in each node. But I have found that
you can only transition to nodes defined within a process definition. So in my scenario
with multiple process definitions, I would need to define an error node in each process.
So my thought about having 1 global error node won't work.
Another thought is to define an 'error process'. Is there a way to jump from one
process instance to a completely different and new process instance? So for example,
I'm currently executing in process A instance A1 and I come across an exception, can I
create a new process instance B1 of process B and transition from A1 to B1?
Comments and thoughts please?
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