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Re: SOAP W3C Recommendation

From: <noah_mendelsohn@us.ibm.com>
Date: Thu, 8 Nov 2007 09:35:32 -0500
To: "nicolas.fonnegra.martinez@oracle.com" <nicolas.fonnegra.martinez@oracle.com>
Cc: "xml-dist-app@w3.org" <xml-dist-app@w3.org>
Message-ID: <OFEE13CEC6.D89C9861-ON0525738D.004FB591-8525738D.005004A2@lotus.com>

SOAP messages must be serializable as XML (see [1]).  From the XML 
Recommendation [2]:

"[Definition: A Name is a token beginning with a letter or one of a few 
punctuation characters, and continuing with letters, digits, hyphens, 
underscores, colons, or full stops, together known as name characters.] 
Names beginning with the string "xml", or with any string which would 
match (('X'|'x') ('M'|'m') ('L'|'l')), are reserved for standardization in 
this or future versions of this specification."

So, it's very clearly in the Recommendations if you know where to look.

Noah

[1] http://www.w3.org/TR/2007/REC-soap12-part1-20070427/#soapenv
[1] http://www.w3.org/TR/REC-xml/#sec-common-syn

--------------------------------------
Noah Mendelsohn 
IBM Corporation
One Rogers Street
Cambridge, MA 02142
1-617-693-4036
--------------------------------------








"Nicolas Fonnegra" <nicolas.fonnegra.martinez@oracle.com>
Sent by: xml-dist-app-request@w3.org
11/08/2007 04:10 AM
Please respond to "nicolas.fonnegra.martinez@oracle.com"
 
        To:     "xml-dist-app@w3.org" <xml-dist-app@w3.org>
        cc:     (bcc: Noah Mendelsohn/Cambridge/IBM)
        Subject:        SOAP W3C Recommendation


Hello everyone,
 
I am trying to consume a webservice whose input parameters follow this 
schema definition
 
<s:element name="Insert">
    <s:complexType>
        <s:sequence>
              <s:element minOccurs="0" maxOccurs="1" name="dataObject" 
type="s:string" /> 
              <s:element minOccurs="0" maxOccurs="1" name="xmlPayload" 
type="s:string" /> 
          </s:sequence>
  </s:complexType>
 
as I generate the correspondent SOAP message, I get an error saying that 
my message isn't W3C conform, because tags beginning with "xml" aren't 
allowed. I looked at the specification but I didn't find this restriction. 
Is it really against the specification to have a tag beginning with "xml" 
(in this case xmlPayload) in your SOAP message ?
 
Cheers Nicolas Fonnegra
Received on Thursday, 8 November 2007 14:34:08 GMT

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