UML 2.6 RTF Avatar
  1. OMG Issue

UMLR — Redefinitions of OCL constraints must be aligned with MOF2.0/UML2.0 class R

  • Key: UMLR-19
  • Legacy Issue Number: 6922
  • Status: open  
  • Source: Fraunhofer FOKUS, Germany ( Michael Soden)
  • Summary:

    Redefinitions of OCL constraints must be aligned with MOF2.0/UML2.0 class Redefinition. I could not find any detailed information with respect to redefinition of (especially OCL class OclExpression) constraints in the docs ptc/03-09-15, ptc/03-10-04. A more precise semantic would help for the QVT redefinitions w.r.t patterns and technology mappings interoperability (JMI <> MOF2IDL alignment).

    Proposed resolution: It would be useful to add more precise abstract semantic for redefinition contexts of constraints (e.g. class 'Constraint' should specify that redefinition context must also be inheritance)

  • Reported: UML 2.0 — Mon, 19 Jan 2004 05:00 GMT
  • Updated: Fri, 6 Mar 2015 20:57 GMT