RE: [Bug 8293] New: fuzzy definition of a "metadata resource"

+1.

-----Original Message-----
From: public-ws-resource-access-notifications-request@w3.org [mailto:public-ws-resource-access-notifications-request@w3.org] On Behalf Of bugzilla@wiggum.w3.org
Sent: Friday, November 13, 2009 6:09 PM
To: public-ws-resource-access-notifications@w3.org
Subject: [Bug 8293] New: fuzzy definition of a "metadata resource"

http://www.w3.org/Bugs/Public/show_bug.cgi?id=8293

           Summary: fuzzy definition of a "metadata resource"
           Product: WS-Resource Access
           Version: PR
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: MetadataExchange
        AssignedTo: public-ws-resource-access-notifications@w3.org
        ReportedBy: gilbert.pilz@oracle.com
         QAContact: public-ws-resource-access-notifications@w3.org


Section 4 "Metadata Resources" defines a 'metadata resource' as a 'resource'
for which metadata has been defined. It defines a 'resource' as 'a Web service that is addressable by an endpoint reference'.

The last sentence in Section 4 states:

"A metadata resource MAY support other operations defined by [WS-Transfer], such as Put (e.g. to allow update of non-static metadata by authorized agents), or other resource management and access specifications (e.g. HTTP, WS-ResourceFramework)."

I don't about WS-ResourceFramework, but I'm pretty certain that HTTP does *not* use EPRs. Therefore, while a piece of software may listen for HTTP GET requests and return some form of metadata, it is not acting as a 'metadata resource' (by the definition of this spec) when it does so as it out of scope of WS-MEX.

In addition, mentioning the use of WS-T Put on a metadata resource leads to a rathole that we've decided that we don't want go down (i.e. "given a service endpoint, how do I create metadata resources associated with that endpoint?"
etc.)

Proposal: remove the last sentence in Section 4


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Received on Thursday, 31 December 2009 23:52:25 UTC