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From "Sanjiva Weerawarana (JIRA)" <j...@apache.org>
Subject [jira] Commented: (AXIS2-345) InOnly MEP should rethrow transport level exceptions
Date Tue, 10 Jan 2006 02:41:20 GMT
    [ http://issues.apache.org/jira/browse/AXIS2-345?page=comments#action_12362276 ] 

Sanjiva Weerawarana commented on AXIS2-345:
-------------------------------------------

I didn't know that our tool supported one way operations yet! I guess we do - and in that
case indeed this should be an issue against WSDL2Java to use sendRobust instead of invokeOneway.

Sanjiva

> InOnly MEP should rethrow transport level exceptions
> ----------------------------------------------------
>
>          Key: AXIS2-345
>          URL: http://issues.apache.org/jira/browse/AXIS2-345
>      Project: Apache Axis 2.0 (Axis2)
>         Type: Bug
>   Components: core
>     Reporter: Peter McEvoy

>
> After a series of emails on axis-users, it was recommended [1] that I log an issue here.
> The in-only MEP should rethrow transport level exceptions if there was a problem with
transmission.  In particular, the HTTP transport buries all exceptions, and it is impossible
to tell on the client side if there was a problem with the transmission (such as the remote
server not being available).
> WS-I BP 1.1 specifies the following:
> "The HTTP response to a one-way operation indicates the success or failure of the transmission
of the message. Based on the semantics of the different response status codes supported by
the HTTP protocol, the Profile specifies that "200" and "202" are the preferred status codes
that the sender should expect, signifying that the one-way message was received." [2]
> And that 
> "HTTP uses the 5xx series of status codes to indicate failure due to a server error."
 [3]
> I hope this is enough information....
> [1] http://marc.theaimsgroup.com/?l=axis-user&m=113499264305272&w=2
> [2] http://www.ws-i.org/Profiles/BasicProfile-1.1-2004-08-24.html#One-Way_Operations
> [3] http://www.ws-i.org/Profiles/BasicProfile-1.1-2004-08-24.html#HTTP_Server_Error_Status_Codes

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