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Home > Archive > BizTalk Server General > December 2005 > Listen on MQ for different XML Messages
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Listen on MQ for different XML Messages
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| Nicato 2005-12-16, 5:54 pm |
| Hello
A system is sending different XML Messages to an MQ.
A message could be "CustomerUpdate" or "CustomerTermination" or
"CustomerStatus".
However, all these XML Messages have a different schema.
On the Biztalk side I am listening to exactly one MQ.
So BT would receive different XML messages through the same Queue.
My problem is now, that I don't know how to create an orchestartion to
manage all the different messages.
Since the message has not a unique format (schema) how should BT know how to
handle a message?
Since I can receive more than one message at the same time, it makes it
even worse.
Sample:
<?xml version="1.0" encoding="utf-16" ?>
<ROOT xmlns="http://schemas.microsoft.com/BizTalk/2003">
<?xml version="1.0" encoding="ISO-8859-1"?>
<Msg><CustomerUpdate>blabla</CustomerUpdate></Msg>
<?xml version="1.0" encoding="ISO-8859-1"?>
<Msg><CustomerStatus>dadada</CustomerStatus></Msg>
</ROOT>
As you can see, I have two full messages within the <ROOT>-Tag. They also
come with a XML declaration part (twice, for each message one).
How can I handle this?
Any suggestions?
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| Nicato 2005-12-16, 8:48 pm |
| I solved it via "brute force" -> I stripped of the declaration part <? ...?>.
"Nicato" wrote:
> Hello
> A system is sending different XML Messages to an MQ.
> A message could be "CustomerUpdate" or "CustomerTermination" or
> "CustomerStatus".
> However, all these XML Messages have a different schema.
> On the Biztalk side I am listening to exactly one MQ.
> So BT would receive different XML messages through the same Queue.
> My problem is now, that I don't know how to create an orchestartion to
> manage all the different messages.
> Since the message has not a unique format (schema) how should BT know how to
> handle a message?
> Since I can receive more than one message at the same time, it makes it
> even worse.
> Sample:
> <?xml version="1.0" encoding="utf-16" ?>
> <ROOT xmlns="http://schemas.microsoft.com/BizTalk/2003">
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <Msg><CustomerUpdate>blabla</CustomerUpdate></Msg>
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <Msg><CustomerStatus>dadada</CustomerStatus></Msg>
> </ROOT>
>
> As you can see, I have two full messages within the <ROOT>-Tag. They also
> come with a XML declaration part (twice, for each message one).
> How can I handle this?
> Any suggestions?
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| Scott Colestock 2005-12-19, 5:54 pm |
| It should be noted that multiple <?xml...> declarations like that is not, in
fact, legal xml.
(You should consider having the contained messages wrapped in a CDATA
section, for instance.)
Scott Colestock
www.traceofthought.net
"Nicato" <Nicato@discussions.microsoft.com> wrote in message
news:104F2D30-D8EF-4354-9D3E-2E5B0BA59436@microsoft.com...[vbcol=seagreen]
>I solved it via "brute force" -> I stripped of the declaration part <?
>...?>.
>
> "Nicato" wrote:
>
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