[OASIS Issue Tracker] (ODATA-903) ABNF: should allow cast segment following collection of complex types

[OASIS Issues Tracker <workgroup_mailer@lists.oasis-open.org>]

Michael Pizzo created ODATA-903:
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             Summary: ABNF: should allow cast segment following collection of complex types
                 Key: ODATA-903
                 URL: https://issues.oasis-open.org/browse/ODATA-903
             Project: OASIS Open Data Protocol (OData) TC
          Issue Type: Bug
          Components: OData ABNF Construction Rules
    Affects Versions: V4.0_ERRATA02
         Environment: [Proposed]
            Reporter: Michael Pizzo
             Fix For: V4.0_ERRATA03


OData supports a type segment following a single or collection of entity or complex types.  The ABNF erroneously omits the type cast segment for collections of complex types.

Here is the current ABNF:

propertyPath = entityColNavigationProperty [ collectionNavigation ]
             / entityNavigationProperty    [ singleNavigation ]
             / complexColProperty          [ collectionPath ]
             / complexProperty             [ complexPath ]
             / primitiveColProperty        [ collectionPath ]
             / primitiveProperty           [ singlePath ]
             / streamProperty              [ boundOperation ]

collectionPath = count / boundOperation

singlePath     = value / boundOperation

complexPath    = [ "/" qualifiedComplexTypeName ] 
                 ( "/" propertyPath 
                 / boundOperation




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