[jbpm-dev] [Design of JBoss jBPM] - Re: API first cut available for jBPM3

kukeltje do-not-reply at jboss.com
Tue Nov 18 09:23:09 EST 2008


"thomas.diesler at jboss.com" wrote : ProcessInstance => Process
  | 
  | In Java an object instance is commonly called Foo not FooInstance. The standard talks about an "instance of a Process" rather than a ProcessInstance
  | 
  | 
Hmm... semantics? imo this is not about the intstance of a Process (Java) object but of an instance of the Process as a business object as compared to the definition. Your argument is kind of still valid than (about removing the Instance part) just in another context. Otoh, it makes it kind of clear that it is *not* a definition.  

"thomas.diesler at jboss.com" wrote : Tokens may have a parent child relationship, Process' do not.
  | A Process can be started, a Token cannot.
  | A Process has structure (i.e. child Nodes), a Token has not.
  | What about the relation between processes and subprocesses? Are those only visible via the definition? It might make sense to have a method in the api that says Process.hasRunningChildProcesses() or something like that.

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