RE: [ebxml-dev] EbXML Sun implementation

[Nick Laqua <Nick.Laqua@newtron.net>]

Hi,

I have another question regarding this topic.

how is the encapsulation of the transport layer (protocols like http, smtp, ftp, mq) and the envelope format (ebxml, rosettanet, biztalk) supposed to be ? Normally those layers should be separated, but in fact, there are specific bindings of ebXML to smtp and http in the messaging spec (last revision).  

Are the prerequisites for smtp and http which are defined in the ebxml messaging spec just compliant to the standard behaviour of http and smtp, or does a smtp subsystem have to behave differently when sending ebXML messages ?

I hope I could make my question clear ;-// 

Nick
  

-----Original Message-----
From: Christopher Ferris [mailto:chris.ferris@sun.com]
Sent: Friday, March 08, 2002 4:49 PM
To: LAMY Olivier
Cc: ebxml-dev
Subject: Re: [ebxml-dev] EbXML Sun implementation


Olivier,

ebXML's Message Service (the protocol and message
format for ebXML messages) is based upon SOAP as the
underlying envelope format and processing model.

What ebXML does is define standard extensions to a SOAP
message, in full accordance with the SOAP protocol,
that adds features and capabilities such as reliability,
security and addressing, that SOAP itself does not
provide natively.

So, in fact, what you see is a SOAP envelope containing
ebXML extensions which is precisely what you should be
expecting.

Cheers,

Chris

LAMY Olivier wrote:

> Hi,
> I'm trying to use the class com.sun.xml.messaging.ebxml.EbXMLMessageImpl.
> With the simple code :
> 
>       FileOutputStream fio = new FileOutputStream (new File("eb.xml"));
>       
>       EbXMLMessageImpl ebxml = new EbXMLMessageImpl();
>       ebxml.setAction ("action");
>       ebxml.setConversationId ("4125641");
>       ebxml.saveChanges();
>       
>       ebxml.writeTo (fio);
> 
> I thought I will have an ebxml message but in fact I have an soap message.
> Thanks
> Olivier
> 
> 
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