[oslc-rm] Clarification on views and viewpoints in SysML

[Ian Green1]

Hello all

at yesterdays call, Yuriy presented some material on views and viewpoints 
in SysML.  There was some good discussion and some questions that we felt 
might be best shared more widely.

Can the content of a SysML view be defined by "something like a query". We 
understood that a "static" definition is possible (a fixed list of package 
<<import>>).  Is it possible to define a view with something like a query 
(e.g., all classes in a package with some particular stereotype)?
What is the meaning and purpose of a SysML viewpoint, and what does it 
mean for a view to <<conform>> to a viewpoint? 

We're trying to understand if there is some common ground between views of 
requirements (e.g., DOORS views) and views of model elements (e.g., in 
Rhapsody and RSA). 

The minutes from the meeting can be found in the usual place [1].  Those 
minutes have a link to the wiki pages that we discussed on the call.

[1] 
http://open-services.net/wiki/requirements-management/meeting-12-8-2013/


best wishes,
    -ian

ian.green at uk.ibm.com (Ian Green1/UK/IBM at IBMGB)
IBM Rational
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