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Re: NEW ISSUE: How to determine the value of the [reference parameters] property from WSDL? [i057]

From: Mark Nottingham <mark.nottingham@bea.com>
Date: Wed, 13 Apr 2005 15:15:46 -0700
Message-Id: <6ecfe75c05c4760f3b8daeb2b113f6e7@bea.com>
Cc: public-ws-addressing@w3.org
To: Anish Karmarkar <Anish.Karmarkar@oracle.com>

This is now issue 057;
   http://www.w3.org/2002/ws/addr/wd-issues/#i057

	
On Apr 11, 2005, at 12:00 AM, Anish Karmarkar wrote:

>
> During last week's concall I took an action to raise an issue regd the  
> determination of the value of the [reference parameters] property by  
> looking at the WSDL description. Here it is:
>
> * Title - How to determine the value of the [reference parameters]  
> property from WSDL?
>
> * Description -
> The WSDL binding spec does not define how to determine the value of  
> the [reference parameters] property when sending messages to a Web  
> service described in WSDL (and when WS-Addressing is also being used  
> for that Web service).
>
> * Justification -
> The WSDL binding spec [1] says: "Web Services Addressing 1.0 - WSDL  
> Binding (this document) defines how the abstract properties defined in  
> Web Services Addressing 1.0 - Core are described using WSDL."
> The [reference parameters] property is allowed when using  
> WS-Addressing [2], but the WSDL binding spec does not define how this  
> abstract property is described using WSDL.
>
> * Target -
> WSDL Binding
>
> * Proposals -
>
> Here are two proposals to resolve this issue:
>
> 1) Modify the proposal at [3] (for issue i021) as follows:
> i) allow the element wsaw:UsingAddressing to be a child element of  
> wsdl20:endpoint/wsdl11:port
> ii) create an optional child element  
> wsaw:UsingAddressing/wsa:ReferenceParameter. The value of this  
> element, if present, specifies the value of the [reference parameters]  
> property.
>
> 2) Allow the wsa:EndpointReference element to be included as the child  
> element of wsdl20:endpoint or the child element of wsdl11:port. When  
> using the wsa:EndpointReference in an wsdl20:endpoint/wsdl11:port the  
> usual WS-Addressing/binding rules apply.
>
> -Anish
> --
>
> [1]  
> http://dev.w3.org/cvsweb/~checkout~/2004/ws/addressing/ws-addr- 
> wsdl.html?content-type=text/html;%20charset=utf-8
> [2]  
> http://dev.w3.org/cvsweb/~checkout~/2004/ws/addressing/ws-addr- 
> core.html?content-type=text/html;%20charset=utf-8#msgaddrprops
> [3]  
> http://lists.w3.org/Archives/Public/public-ws-addressing/2005Mar/ 
> 0255.html
>
>
>
>

--
Mark Nottingham   Principal Technologist
Office of the CTO   BEA Systems
Received on Wednesday, 13 April 2005 22:16:56 GMT

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