Issues for MOF QVT 1.1 Revision Task Force

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Issue 10947: 7.13.1 Multiple transformation extension
Issue 10948: 7.13.1 Qualified query name

Issue 10947: 7.13.1 Multiple transformation extension (qvt-rtf)

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Source: THALES (Dr. Edward Willink, ed.willink@thalesgroup.com ed@willink.me.uk)
Nature: Uncategorized Issue
Severity:
Summary:

The concrete syntax for transformation supports multiple extension.
The abstract syntax supports only single extension.


Suggest: change the concrete syntax.

Resolution: Comment: Concrete syntax is incorrect. Resolution: The concrete syntax of the production <transformation> given in Appendix A of this report is changed as follows: <transformation> ::= 'transformation' <identifier> '(' <modelDecl> (';' <modelDecl>)* ')' ['extends' <identifier>] '{' <keyDecl>* ( <relation> | <query> )* '}' Replace the content of section 7.13.1 and 7.13.2 by the new content given in Appendix A of this report.
Revised Text:
Actions taken:
March 26, 2007: received issue
November 7, 2007: closed issue

Issue 10948: 7.13.1 Qualified query name (qvt-rtf)

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Source: THALES (Dr. Edward Willink, ed.willink@thalesgroup.com ed@willink.me.uk)
Nature: Uncategorized Issue
Severity:
Summary:

The concrete syntax for a query uses a pathNameCS, yet the query is defined
within the scope of a transformation.


How should a scoped name be interpreted?


? is a scoped name only applicable for declaring externally definedc queries ?

Resolution: Comment: Concrete syntax is incorrect. Resolution: The concrete syntax of the production <query> given in Appendix A of this report is changed as follows: <query> ::= 'query' <identifier> '(' [<paramDeclaration> (',' <paramDeclaration>)*] ')' ':' <TypeCS> (';' | '{' <OclExpressionCS> '}') Replace the content of section 7.13.1 and 7.13.2 by the new content given in Appendix A of this report.
Revised Text:
Actions taken:
March 26, 2007: received issue
November 7, 2007: closed issue