Issue 18920: Default container (ifml-ftf)
Source: WebRatio Inc (Dr. Marco Brambilla, marco.brambilla(at)webratio.com)
Nature: Revision
Severity: Minor
Summary: In ClassViewContainer: The property Default can be true only for containers within a XOR container. One and only one Default subcontainer must be defined for a XOR container.

Consider the option of transforming Default into an association from XOR container to one of its subcontainers.
Resolution: Added OCL condition on ViewContainer and fixed describing text.
Revised Text: In clause 8.3.34 - ViewContainer:
In isDefault, added: 
This attribute is relevant when this ViewContainer shares the same parent ViewContainer with other ViewContainers, and the parent ViewContainer has property isXOR = true. 
In isXOR, added: 
If true, the contained ViewContainers of this ViewContainer will be presented to the user only one at the time, as the user interacts with the system. One of the contained ViewContainers must have attribute isDefault = true.

Actions taken:
September 17, 2013: received issue
July 15, 2014: closed issue
Discussion: 

End of Annotations:=====

m: webmaster@omg.org
Date: 17 Sep 2013 06:16:39 -0400
To: <issues@omg.org>
Subject: Issue/Bug Report


*******************************************************************************
Name:            Marco Brambilla
Employer:        WebRatio
mailFrom:        marco.brambilla@webratio.com
Terms_Agreement: I agree
Specification:   IFML
Section:         -
FormalNumber:    ptc/2013-03-08
Version:         1.0 - Beta 1
Doc_Year:        2013
Doc_Month:       March
Doc_Day:         20
Page:            -
Title:           Default container
Nature:          Revision
Severity:        Minor
CODE:            3TMw8
B1:              Report Issue
Remote Name:     nat1.como.polimi.it
Remote User:     
HTTP User Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:23.0) Gecko/20100101 Firefox/23.0
Time:            06:16 AM


Description:


In ClassViewContainer: The property Default can be true only for containers within a XOR container. One and only one Default subcontainer must be defined for a XOR container.

Consider the option of transforming Default into an association from XOR container to one of its subcontainers.