UML 1.4 MAILINGLIST Avatar
  1. OMG Issue

UML14 — Add "Let"-like construct to OCL

  • Key: UML14-925
  • Legacy Issue Number: 2016
  • Status: closed  
  • Source: Anonymous
  • Summary:

    Summary: Currently if a sub-expression within an OCL expression is
    used twice or more, you need to spell it out each time. This
    is cumbersone, eror-prone and it also disguises to the reader
    of the constraint that these sub-expressions are in fact identical.

    The proposal is to add a construct to OCL, that allows one
    to define a variable which holds the value of such a sub-expression.

  • Reported: UML 1.1 — Wed, 30 Sep 1998 04:00 GMT
  • Disposition: Resolved — UML 1.2
  • Disposition Summary:

    Redundant with issue 1788.

  • Updated: Fri, 6 Mar 2015 21:36 GMT