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MyASPN >> Mail Archive >> wsdl
wsdl
Re: [wsdl] Where to put headerfaults in the SOAP Binding
by Simon Horrell other posts by this author
Dec 10 2001 3:40PM messages near this date
Re: [wsdl] Where to put headerfaults in the SOAP Binding | Re: [wsdl] Where to put headerfaults in the SOAP Binding
Hi Bob.
Where does the WSDL spec say that a soap:headerfault will be "contained
within the <input> element in the binding"?
Did I overlook something?

In sections http://www.w3.org/TR/wsdl#_soap:header and
http://www.w3.org/TR/wsdl#_how-s, the WSDL spec shows that a
soap:headerfault element can be present within soap:header elements defined
within a /wsdl:definitions/wsdl:binding/wsdl:operation/wsdl:input or a
/wsdl:definitions/wsdl:binding/wsdl:operation/wsdl:output.

Because a soap:headerfault is describing part of the message that will go
back as output, then could it be argued that it should be contained within
the <output> element in the binding?

Si.

----- Original Message -----
From: "Bob Cunnings" <cunnings@[...].com> 
To: <wsdl@[...].com> 
Sent: Thursday, December 06, 2001 4:20 PM
Subject: Re: [wsdl] Where to put headerfaults in the SOAP Binding


>  Hi,
> 
>  Yes, the fault header entries are declared using soap:faultheader
>  elements nested within the request header declaration with which
>  they are associated, so this will all be contained within the <input>
>  element in the binding. Here is an example:
> 
>  http://www.whitemesa.net/wsdl/std/soapauthtest.wsdl
> 
>  RC
> 
>  >
>  > I have a web service which accepts some information in the SOAP header
and
>  > may return some errors based on these values. I want to describe this
using
>  > WSDL.
>  >
>  > I can describe the SOAP header using a <soap:header> element within the
>  > <input> element of the SOAP Binding. However, the implications of the
>  > following text from the spec seem a little strange:
>  >
>  > The optional headerfault elements which appear inside soap:header
>  > and have the same syntax as soap:header) allows specification of
>  > the header type(s) that are used to transmit error information
>  > pertaining to the header defined by the soap:header. The SOAP
>  > specification states that errors pertaining to headers must be
>  > returned in headers, and this mechanism allows specification of
>  > the format of such headers.
>  >
>  > If the headerfaults must be defined within the header that they relate
to,
>  > does this mean that the errors returned by the web service should be
defined
>  > within the <soap:header> element of the request message? That would
imply
>  > that the header faults that may appear in the output message are defined
>  > within the <input> element.
>  >
>  > James.
>  >
>  >
>  > Cape Clear Software Limited.
>  > 61 Fitzwilliam Lane
>  > Dublin 2
>  > Ireland
>  >
>  > Email : james.pasley@[...].com
>  > Switchboard  : + 353 (1) 2419900
>  > Direct line  : + 353 (1) 2419957
>  > Fax          : + 353 (1) 2419901
>  > www          : www.capeclear.com
>  >
>  >
>  >
>  >
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> 
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> 





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Thread:
James Pasley
Bob Cunnings
Simon Horrell
Bob Cunnings
Simon Horrell
Matt Long

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