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| Java Header structures. |
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| cameron |
 Posted: Fri Feb 18, 2005 8:13 am Post subject: Java Header structures. |
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Newbie
Joined: 06 Feb 2005
Posts: 7
Location: Livingston, UK
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C++, Cobol etc have structures that allow a message to be parsed and headers obtained easlily. Does java have objects that are do this? Is there any way to easily parse a message or is the only way to use the MQMessage class seek and getXXX()?
If not this means that I could write Java classes to accomodate this, however I am just checking with the experts to see if I am barking up the wrong tree.
All help will be greatly appreciated.  |
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| jefflowrey |
| Posted: Fri Feb 18, 2005 8:47 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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It depends on the format of the data.
If the data is XMl, then you can use the JAXB framework to unmarshall the XML into a Java object.
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I am *not* the model of the modern major general. |
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| cameron |
| Posted: Fri Feb 18, 2005 12:09 pm Post subject: Java Header structures. |
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Newbie
Joined: 06 Feb 2005
Posts: 7
Location: Livingston, UK
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The data is in cwf format, guess I need to use the MQMessage class  |
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| jefflowrey |
| Posted: Fri Feb 18, 2005 2:17 pm Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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Probably.
Especially if you are dealing with packed decimals.
But you should still be able to treat it as a bindings problem - and create a class that knows how to unmarshall from the format, and remarshall. This will allow you to treat the data as a Java bean, and only access getters and setters from everything else.
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| kirani |
| Posted: Sat Feb 26, 2005 11:56 pm Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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And if you already have Broker in your environent then you can use Broker to translate message from CWF to XML (or any other format).
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Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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