[ebxmlms-develop] Absent content type error: solved

[Visva V. <vk...@ho...>]

Hi CY,
Thanks very much for your help.
(esp. the clarification on SoapConnection's behavior)

I was able to successfully receive the message without
the exception being thrown on the server side.


Regards,
Visva

>From: "Ng Chi Yuen [Cyng]" <cy...@cs...>
>To: Visva Visvanathan <vk...@ho...>
>CC: <ebx...@li...>
>Subject: Re: [ebxmlms-develop] Re: Absent content type error
>Date: Wed, 25 Dec 2002 11:57:40 +0800 (CST)
>
>Hi Visva,
>
> > Even before it reaches the receiver, the exception is thrown.
> >
> > When the message is sent out the first time (to the receiver):
> > In httservlet.java send method, I logged the content type. It
> > correctly says "text/xml".
>
>         That means the message being sent really has a correct
>Content-Type and it's not the cause of the exception.
>
> > Once SoapConnection.call is called it throws an exception and that is
> > where the "absent content type" comes from. This is why it is confusing.
>
>         When SOAPConnection.call(message) is invoked, besides the message
>is sent to the receiver, call() is also expecting the HTTP response code
>and input stream from the receiver. According to your TestServlet.java,
>you may set the response code to be HTTP_OK (200) such that call() will
>expect some bytes to be returned and tries to read the input stream. But
>now, nothing can be actually read and exception is thrown when the
>response message is constructed. Try to set HTTP response code to be
>HTTP_NO_CONTENT (204) if the receiver does not return anything.
>
>Regards,
>CY
>
>----------------------------------------------------------------------------
>Ng Chi Yuen, CY.       cy...@ce...       http://www.cecid.hku.hk/
>Technology Officer,
>Centre for E-Commerce Infrastructure Development,
>The University of Hong Kong
>----------------------------------------------------------------------------


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