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| kunal07 |
 Posted: Wed Feb 05, 2014 1:54 am Post subject: User Defined Configurable Service using Java compute node |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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Hi All,
i have a requirement to create the user defined configurable service and using the java compute node, i have to access that user defined service and fetch the value and pass this to the esql module.
can anyone please help on this???? |
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| zpat |
| Posted: Wed Feb 05, 2014 2:53 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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That is not a requirement, that is one possible way to implement something.
Why don't you first tell us the requirement and we can suggest how best to achieve it?
_________________
Well, I don't think there is any question about it. It can only be attributable to human error. This sort of thing has cropped up before, and it has always been due to human error. |
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| mq_dummy |
| Posted: Wed Feb 05, 2014 4:01 am Post subject: |
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Newbie
Joined: 17 May 2013
Posts: 8
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If you want to provide data from a user defined configurable service to your EQSL, you do not need a java compute node.
I propose to define an external java function in ESQL. Then you can query the parameters, where you need them. |
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| kunal07 |
| Posted: Wed Feb 05, 2014 4:20 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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Thanks a lot.
i have to retrieve the user defined key value pair from the User defined configurable service which is already created.
please tell the best possible way to achieve this .
can we use java compute node ans yes the how we can call that user defined configurable service??? |
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| Esa |
| Posted: Wed Feb 05, 2014 4:44 am Post subject: |
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Grand Master
Joined: 22 May 2008
Posts: 1387
Location: Finland
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| kunal07 wrote: |
| how we can call that user defined configurable service??? |
There is a java API for that. |
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| fjb_saper |
| Posted: Wed Feb 05, 2014 5:36 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| Esa wrote: |
| kunal07 wrote: |
| how we can call that user defined configurable service??? |
There is a java API for that. |
And don't forget to release the resources after access or you'll have a memory leak! 
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MQ & Broker admin |
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| kunal07 |
| Posted: Wed Feb 05, 2014 6:09 am Post subject: |
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Acolyte
Joined: 05 Dec 2012
Posts: 72
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| so is there any way to call that java code from esql |
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| dogorsy |
| Posted: Wed Feb 05, 2014 6:12 am Post subject: |
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Knight
Joined: 13 Mar 2013
Posts: 553
Location: Home Office
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| kunal07 wrote: |
| so is there any way to call that java code from esql |
yes, read the infocentre. Calling Java from ESQL |
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