Issue 6881: notation for selecting unique element within a list should be more concise (ocl2-rtf)
Source: France Telecom R&D (Mr. Mariano Belaunde, mariano.belaunde(at)orange.com)
Nature: Uncategorized Issue
Severity: 
Summary: Suggestion: Use brackets with a "!" prefixing mark 
    Example: 
        self.ownedElement[! #Class and name="MyClass"] 
        means 
        self.ownedElement->select(oclIsKindOf(Class) and name="MyClass")->first() 

Resolution: The suggested syntax comes from QVTo.
Non-trivial OCL expressions can be difficult to read. Introducing shorthand notations compromises readability. At present OCL has "." and "->" shorthands that cause significant difficulties. Introducing more does not seem appropriate for the standard language.
Disposition: Closed, no change
Revised Text: 
Actions taken:
January 7, 2004: received issue
December 23, 2013: closed issue
Discussion: 
This is a request to improve the language. Better solved in a RTF.
End of Annotations:=====
SSUE: The notation for selecting a unique element within a list should be more concise. 
    Suggestion: Use brackets with a "!" prefixing mark 
    Example: 
        self.ownedElement[! #Class and name="MyClass"] 
        means 
        self.ownedElement->select(oclIsKindOf(Class) and name="MyClass")->first()