- From: Arthur Ryman <ryman@ca.ibm.com>
- Date: Tue, 10 Oct 2006 14:02:00 -0400
- To: Youenn Fablet <youenn.fablet@crf.canon.fr>
- Cc: Jean-Jacques Moreau <jean-jacques.moreau@crf.canon.fr>, www-ws-desc@w3.org, www-ws-desc-request@w3.org
- Message-ID: <OF8E07BCA4.DDE5639B-ON85257203.00616AA5-85257203.00630F7D@ca.ibm.com>
Youenn, Looks good. Arthur Ryman, IBM Software Group, Rational Division blog: http://ryman.eclipsedevelopersjournal.com/ phone: +1-905-413-3077, TL 969-3077 assistant: +1-905-413-2411, TL 969-2411 fax: +1-905-413-4920, TL 969-4920 mobile: +1-416-939-5063, text: 4169395063@fido.ca Youenn Fablet <youenn.fablet@crf.canon.fr> Sent by: www-ws-desc-request@w3.org 10/10/2006 05:50 AM To www-ws-desc@w3.org cc Jean-Jacques Moreau <jean-jacques.moreau@crf.canon.fr> Subject F&P/MTOM Alternate proposal Per my action item, here is an alternative proposal for MTOM support within WSDL2.0. This is a translation of the current MTOM support through an extension element. Regards, Youenn ----------------------------- The proposal is the following: Add a new WSDL2.0/MTOM extension within section 5 (soap binding) of the WSDL20 adjunct specification, along the following lines. //// WSDL Component Relationship ///// The WSDL2.0/MTOM extension adds the following property to the WSDL2.0 Endpoint, Binding, Binding Operation, Binding Fault, Binding Message Reference and Binding Fault Reference components: - {optimizedMimeSerialization} OPTIONAL. Its type is xs:token. When present and equal to "required", it indicates that MTOM must be engaged. When present and equal to "optional", it indicates that MTOM may be engaged. When not present, no assertion is made about the use of MTOM. The requiredness/availability of the MTOM engagement is defined by the closest present property, where closeness is defined by whether it is at the Endpoint component level, the Binding Message Reference component or Binding Fault Reference component level, the Binding Operation level, the Binding Fault Reference level, or the Binding component level, respectively. //// XML Representation //// The XML representation for the WSDL2.0/MTOM extension is an element information item as follow: <wsmtom:OptimizedMimeSerialization wsdl:required="true|false"? xmlns:wsmtom="http://www.w3.org/2004/08/soap/features/http-optimization"/> This is an empty global element that allows any namespaced attribute (especially the wsdl:required attribute). //// Mapping //// The {optimizedMimeSerialization} property is present when a wsmtom:OptimizedMimeSerialization element is present. Its value is "required" if the wsdl:required attribute is present and equals to "true". Otherwise its value is "optional". -----------------------------
Received on Tuesday, 10 October 2006 18:02:51 UTC