SysML 1.6 RTF Avatar
  1. OMG Issue

SYSML16 — Constraints redundancy in DirectedRelationshipPropertyPath

Open Closed All
  • Key: SYSML16-329
  • Status: closed  
  • Source: Airbus Group ( Mr. Yves Bernard)
  • Summary:

    The 4 first constraints of DirectedRelationshipPropertyPath are defined as follows:

    [1]sourceContext shall have a value when source is a property, otherwise it shall not have a value.
    [2]targetContext shall have a value when target is a property, otherwise it shall not have a value.
    [3]source shall be a property when sourcePropertyPath has a value.
    [4]target shall be a property when targetPropertyPath has a value.

    #1 implies #3 and #2 implies #4, so #3 and #4 are redundant and should be deleted.
  • Reported: SysML 1.5 — Thu, 10 Aug 2017 12:38 GMT
  • Disposition: Closed; No Change — SysML 1.6
  • Disposition Summary:

    Reporter is wrong

    Reporter was confused, nothing wrong here.
  • Updated: Mon, 1 Apr 2019 18:17 GMT