Issue 18183: Incorrect constraint [2] on InterfaceBlock (sysml-rtf)
Source: PTC (Mr. Phillip Astle, nobody)
Nature: Clarification
Severity: Critical
Summary: Constraint [2] specifies that "Interface blocks cannot have composite properties that are not ports".  However, in order to show FlowProperties, typed by ValueTypes and owned by InterfaceBlocks, you need to be able to have composite properties.  

The constraint at the moment is too strict and needs to be changed to allow certain composite properties.
Resolution: Defer

Postponed to the next RTF
Revised Text: 
Actions taken:
October 19, 2012: received issue
January 3, 2017: Deferred
April 6, 2017: closed issue
Discussion: 

End of Annotations:=====

m: webmaster@omg.org
Date: 19 Oct 2012 09:00:20 -0400
To: <issues@omg.org>
Subject: Issue/Bug Report


*******************************************************************************
Name:            Phil Astle
Employer:        Atego
mailFrom:        phil.astle@atego.com
Terms_Agreement: I agree
Specification:   OMG Systems Modeling Language
Section:         9.3.2.9
FormalNumber:    formal/2012-06-01
Version:         1.3
Doc_Year:        2012
Doc_Month:       June
Doc_Day:         Day
Page:            70
Title:           Incorrect constraint [2] on InterfaceBlock
Nature:          Revision
Severity:        Critical
CODE:            3TMw8
B1:              Report Issue


Description:


Constraint [2] specifies that "Interface blocks cannot have composite properties that are not ports".  However, in order to show FlowProperties, typed by ValueTypes and owned by InterfaceBlocks, you need to be able to have composite properties.  

The constraint at the moment is too strict and needs to be changed to allow certain composite properties.