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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » how can I refer to output variables in javacompute node

how can I refer to output variables in javacompute node

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sandip_gaikwad

Posted: Mon Oct 03, 2011 9:53 pm Post subject: how can I refer to output variables in javacompute node

Voyager

Joined: 25 Jul 2011
Posts: 95

I have created a flow in MB where I am getting an excel file which I have to insert in database.

I am getting the excel file though fileInput node the file is been read using java in JavaCompute node and I can see the data in Variables.
Now my problem is I cannot fetch those variables to my OutputRoot so that i can insert it into compute node

kimbert

Posted: Tue Oct 04, 2011 12:46 am Post subject:

Jedi Council

Joined: 29 Jul 2003
Posts: 5542
Location: Southampton

Please explain
a) what you have tried so far and
b) where you have looked for information
...otherwise we will either point you to pages that you have already read, or else we will tell you to do things that you have already done.

sandip_gaikwad

Posted: Tue Oct 04, 2011 1:03 am Post subject:

Voyager

Joined: 25 Jul 2011
Posts: 95

The problem is I want to retrieve that data from variables so that i can pass further to compute node
i tried to set it into MbElement but it is showing error.
I tried to create MRM in javacompute but it is not working

mqjeff

Posted: Tue Oct 04, 2011 3:03 am Post subject:

Grand Master

Joined: 25 Jun 2008
Posts: 17447

sandip_gaikwad wrote:

i tried to set it into MbElement but it is showing error.
I tried to create MRM in javacompute but it is not working

What error?

What does "it is not working" mean?

nukalas2010

Posted: Tue Oct 04, 2011 4:46 am Post subject:

Master

Joined: 04 Oct 2010
Posts: 220
Location: Somewhere in the World....

sandip_gaikwad wrote:

The problem is I want to retrieve that data from variables so that i can pass further to compute node

For this, Can you try below..

Code:

//Get Environment
MbMessage oGlobalEnv = contact admin.getGlobalEnvironment();
MbElement oEnvironment = oGlobalEnv.getRootElement();
//for Environment.Variables
MbElement oEnvVariables = oEnvironment.createElementAsFirstChild(MbElement.TYPE_NAME_VALUE,"Variables", null);

You can create the same like this under variables also if we want to store..

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