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MQSeries.net Forum Index » IBM MQ Java / JMS » Parsing a MQ String message

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pandrews
PostPosted: Wed Sep 06, 2006 8:31 am    Post subject: Parsing a MQ String message Reply with quote

Newbie

Joined: 06 Sep 2006
Posts: 2
Hi,

I am using the MQ base java api

I currently receive a message with the following string format:

12668800000022222876Y789YHDHDHDHY77778878877

I know the fixed field lengths for each segment of the message.

Is there a why to bind my message to my java objects? By passing in a descriptor file or something? I know I can get the message as a string and then parse it using java but I am trying to find something a bit more managable

Thanks in advance for any help
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jefflowrey
PostPosted: Wed Sep 06, 2006 8:50 am    Post subject: Reply with quote

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981
Once you get the bytes from the message, you are left with "how do I marshall and unmarshall a Java object".

That is, there's nothing unique about MQ in your question. It's just like if you stored the same data as a single column in a database, and fetched it back again.


You might look at SDOs, or consider using XML instead of a fixed width structure.
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pandrews
PostPosted: Wed Sep 06, 2006 8:56 am    Post subject: Reply with quote

Newbie

Joined: 06 Sep 2006
Posts: 2
Thanks for the reply

That's what I thought. Unfortunately I am unable to change the message format of the incoming message to xml, otherwise that would be my choice.
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