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MQSeries.net Forum Index » IBM MQ Java / JMS » How to read Values from MQRFH2 header fields

How to read Values from MQRFH2 header fields

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brajesh@777

Posted: Thu Apr 20, 2006 6:32 am Post subject: How to read Values from MQRFH2 header fields

Newbie

Joined: 20 Apr 2006
Posts: 2

Hi All
I am setting some values into MQRFH2 header fields of MQMessage and sending using MQ API.
I am receiving the message using JMS and want to retrieve the MQRFH2 values. Can someone tell how to retrive MQRFH2 fields??
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Thank You
Brajesh Kumar

jefflowrey

Posted: Thu Apr 20, 2006 7:03 am Post subject:

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

The MQRFH2 header is mapped into the JMSMessage object in a variety of ways, all of which are clearly spelled out in the JMS documentation in the Using Java manual.
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I am *not* the model of the modern major general.

brajesh@777

Posted: Thu Apr 20, 2006 8:27 pm Post subject:

Newbie

Joined: 20 Apr 2006
Posts: 2

Thank you for the reply.

But i could not find anywhere how to read, the values.
Can you provide me with some samples??
It would be of great help.
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Thank You
Brajesh Kumar

wschutz

Posted: Fri Apr 21, 2006 2:12 am Post subject:

Jedi Knight

Joined: 02 Jun 2005
Posts: 3316
Location: IBM (retired)

I think this explains it pretty clearly:
http://publib.boulder.ibm.com/infocenter/wmqv6/v6r0/index.jsp?topic=/com.ibm.mq.csqzaw.doc/csqzaw1481.htm
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-wayne

jefflowrey

Posted: Fri Apr 21, 2006 3:23 am Post subject:

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

And if wschutz's answer still has your head spinning...

Well, you should read it a few more times because it will be important to know.

BUT.

You may find the answer more clearly stated here.
http://publib.boulder.ibm.com/infocenter/wmqv6/v6r0/index.jsp?topic=/com.ibm.mq.csqzaw.doc/csqzaw1484.htm
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I am *not* the model of the modern major general.

Last edited by jefflowrey on Fri Apr 21, 2006 7:43 am; edited 1 time in total

fjb_saper

Posted: Fri Apr 21, 2006 7:41 am Post subject:

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY

And if you were curious enough to have a look at the javax.jms.Message API you would know how to get at the different properties of the specific message.
Hint:

Code:

Enumeration myenum = mymsg.getPropertyNames();

Enjoy

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