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encoding in javaCompute

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SOLOHERO

Posted: Tue Sep 01, 2009 10:10 pm Post subject: encoding in javaCompute

Centurion

Joined: 01 Feb 2007
Posts: 107

Sorry this might be a double post......

i got another problem here....in setting the encoding and ccsid in MQMD.

As u guys know they are type int.

how can i set a value to those fields..
if i am using the below statement it wont allow cause set value will take only string and i can see the value getting changed in the mqmd--encoding but when validating it throws cast exception.

note encoding is user defined value....

MbElement encod = outMessage.getRootElement().getFirstElementByPath("Properties/Encoding");
encod.setValue(encoding);

i tried using setSpecificType()..after parsing encoding to int but i cant see anyvalue .being set to encoding fied ...could some one guide me how and where am i going wrong..

MbElement encod = outMessage.getRootElement().getFirstElementByPath("Properties/Encoding");
encod.setSpecificType(encoding);
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WMBDEV1

Posted: Wed Sep 02, 2009 12:47 am Post subject:

Sentinel

Joined: 05 Mar 2009
Posts: 888
Location: UK

The setValue method takes an object as its parameter.

What happens if you make an Integer object out of the int primitive and pass this to the setValue method?

Posted: Wed Sep 02, 2009 12:48 am Post subject:

Master

Joined: 31 May 2007
Posts: 254
Location: Sweden

setValue actually takes an object as argument.

Code:

MbElement ccsid = outMessage.getRootElement().getFirstElementByPath("MQMD/CodedCharSetId");

Integer charset = 1208;
ccsid.setValue(charset);

If you want to modify the MQMD, use that element instead of Properties as in your code.

WMBDEV1

Posted: Wed Sep 02, 2009 12:51 am Post subject:

Sentinel

Joined: 05 Mar 2009
Posts: 888
Location: UK

gs wrote:

Integer charset = 1208;

Should this not be:
Integer charset = new Integer(1208);
?

And a quick sanity check from the OP, why are you doing all this in Java? If you're doing simple transformations then ESQL will probably be easier and more efficient.

Posted: Wed Sep 02, 2009 1:03 am Post subject:

Master

Joined: 31 May 2007
Posts: 254
Location: Sweden

WMBDEV1 wrote:

gs wrote:

Integer charset = 1208;

Should this not be:
Integer charset = new Integer(1208);
?

Yes, I was lazy and used autoboxing

Using the constructor is definitely better from a strict perspective.

SOLOHERO

Posted: Wed Sep 02, 2009 4:29 pm Post subject:

Centurion

Joined: 01 Feb 2007
Posts: 107

Thanks guys....i dont know why i was thinking it is string................
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Thanks

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