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  1. OMG Issue

SYSML12 — UML4SysML: Architecture & Compliance with UML subset

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  • Key: SYSML12-31
  • Legacy Issue Number: 14056
  • Status: closed  
  • Source: NASA ( Dr. Nicolas F. Rouquette)
  • Summary:

    The compliance levels defined for UML 2.1.1 and UML 2.2 merge UML::CommonBehaviors::Communications at L1 instead of at L2 in SysML 1.1 as specified in table 5.2 (Metamodel packages added in Level 2). With UML::CommonBehaviors::Communications at L2, it is not possible to properly define UML::Actions::BasicActions at L1 because UML::Actions::BasicActions::SendSignalAction::signal : UML::CommonBehaviors::Communications::Signal [1] becomes ill-formed at L1.
    The UML::CommonBehaviors::Communications package is also absent from table 4.1 (Detail of UML Reuse) in SysML 1.1, clause 4.2 (Architecture).
  • Reported: SysML 1.1 — Sat, 4 Jul 2009 04:00 GMT
  • Disposition: Resolved — SysML 1.2
  • Disposition Summary:

    Update clauses 4.2 (Architecture) and 5.1 (Compliance with UML subset) to
    reflect merging UML::CommonBehaviors::Communications at SysML’s L1.
    It is not clear what is the purpose of Figure 4.2 as it shows a combination of L2
    and L3 content from Table 5.2 and 5.3.
  • Updated: Fri, 6 Mar 2015 20:58 GMT