[no subject]

<quote>
Under a given ServiceBinding element, there MAY be multiple CanSend or
CanReceive child elements with the same action to allow different softw=
are
 entry points and Transport options. In such a scenario, the
DeliveryChannels
referred by the ChannelID child elements of ThisPartyActionBinding SHAL=
L
point to distinct EndPoints for the receiving MSH to uniquely identify =
the
 DeliveryChannel being used for this particular message exchange.
NOTE: An implementation MAY provide the capability of dynamically assig=
ning
delivery channels on a per Message basis during performance of the
BinaryCollaboration.
The delivery channel selected would be chosen, based on present conditi=
ons,
 from those identified by CanSend elements that refer to the
BinaryCollaboration
 that is sending the Message. On the receiving side, the MSH can use th=
e
distinct
EndPoints to identify the DeliveryChannel used for this message exchang=
e.
<quote>

The criteria is based on how the API layer above messaging exposes the =
msh
functionality.
One of the parameters could be the protocol type along with action name=
 and
other parameters, based on which the right channel and transport will b=
e
chosen.

-HTH
hima


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             "Larchier                                                 =
    
             Christophe"                                               =
    
             <clarchier@axway.                                         =
 To 
             com>                      <ebxml-cppa-comment@lists.oasis-=
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                                       n.org>                          =
    
             03/09/2004 12:47                                          =
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             AM                                                        =
    
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                                       [ebxml-cppa-comment] Multiple   =
    
                                       CanSend/CanReceive under same   =
    
                                       ServiceBinding                  =
    
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Hi all,


In a CPA file, when there is multiple CanSend or CanReceive child eleme=
nts
with the same action under the same ServiceBinding element (for example=
,
one for synchronous communication and one for asynchronous communicatio=
n),
how is choosen the good one?


Is the criteria, the order in the CPA file?


Thanks for your help,
Christophe





______________________________________


Christophe Larchier
Axway.
a Sopra Group company.


3, rue de Pr=E9 Faucon
PAE - Les Glaisins - BP238
F-74942 Annecy-le-Vieux Cedex
( +33 (0)4 50 33 31 55
______________________________________





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