BPMN 2.0 FTF Avatar
  1. OMG Issue

BPMN2 — Conversation/Process switch

  • Key: BPMN2-121
  • Legacy Issue Number: 14660
  • Status: closed  
  • Source: NIST ( Mr. Conrad Bock)
  • Summary:

    Section 8.3.3 (Correlation), first bullet says "dispatched to this
    particular Conversation". This should describe dispatching to a process
    instance, there are no conversation instances. Another example is in
    the CorrelationKey paragraph under Figure 8-18 (The Correlation Class
    Diagram). Might be other places in the spec refering to conversations as
    if they were executed.

  • Reported: BPMN 2.0b1 — Thu, 19 Nov 2009 05:00 GMT
  • Disposition: Resolved — BPMN 2.0
  • Disposition Summary:

    Section 8.3.3
    > Subsection "CorrelationKey", first paragraph
    Original
    For each Message that is received within a particular Conversation, the CorrelationProperties need to provide a CorrelationPropertyRetrievalExpression which
    references a FormalExpression to the Message payload.
    Proposal
    For each Message that is exchanged as part of a particular Conversation, the CorrelationProperties need to provide a CorrelationPropertyRetrievalExpression which
    references a FormalExpression to the Message payload.
    > Subsection "Key-based Correlation", first paragraph
    Original
    Messages will be routed to the Conversation whose extracted composite key matches the respective CorrelationKey instance.
    Proposal
    Messages are associated to a particular Conversation if the composite key extracted from their payload matches the CorrelationKey initialized for this Conversation.
    Disposition: Resolved

  • Updated: Fri, 6 Mar 2015 20:57 GMT