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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Storing Flow Name to the XML

Storing Flow Name to the XML

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nukalas2010

Posted: Mon May 23, 2011 2:53 am Post subject: Storing Flow Name to the XML

Master

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

Hi All,

Here I am doing the ErrorHandling.. when ever the exception occurs I want to store the Error Description and the Flow name into a Queue.

For that I had mentioned the code like below.

Code:

CREATE COMPUTE MODULE ErrorHandlingFlow_Compute
CREATE FUNCTION Main() RETURNS BOOLEAN
BEGIN

   DECLARE treeRef REFERENCE TO InputExceptionList.*[1];
   DECLARE errorList REFERENCE TO InputExceptionList.*[1];
   DECLARE FlowName CHARACTER;
   SET FlowName = errorList.Name;

   DECLARE errorInfo CHARACTER '';
   DECLARE errorDesc CHARacter '';
   DECLARE errorType CHARACTER;
   DECLARE nIndex INTEGER 1;
   DECLARE nInsert INTEGER 0;



   WHILE treeRef.*[<].Number IS NOT NULL DO
      MOVE treeRef LASTCHILD;
   END WHILE;

   WHILE errorList.Number IS NOT NULL DO
      SET errorType = FIELDNAME(errorList);
      IF errorList.Text IS NOT NULL THEN

         SET errorDesc = errorList.Text;
      END IF;

      SET nInsert = CARDINALITY(errorList.Insert[]);
      IF nInsert > 0 THEN
         WHILE nIndex <= nInsert DO
            IF errorList.Insert[nIndex].Text <> '' THEN
               SET errorDesc = errorList.Insert[nIndex].Text;
            END IF;

            SET nIndex = nIndex + 1;
         END WHILE;
      END IF;

      set nIndex = 1;
      set errorDesc = errorDesc;

      MOVE errorList LASTCHILD;
   END WHILE;


   SET OutputRoot.XMLNSC.Message.ErrorDesc = errorDesc;
   SET OutputRoot.XMLNSC.Message.FlowName = RTRIM(FlowName);


   RETURN TRUE;
END;

But while receving, I am getting the flow name like as below.
IF example the flow name is "ErrorHandling.msgflow".. I am getting like "ErrorHandling#FCMComposite_1_5"...

but I want only the flow name..
Is there any wrong from my side..

smdavies99

Posted: Mon May 23, 2011 3:12 am Post subject: Re: Storing Flow Name to the XML

Jedi Council

Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.

nukalas2010 wrote:

Hi All,

"ErrorHandling#FCMComposite_1_5"...

That is the name of the Node in the flow where the error took place.

A simple LOCATE/SUBSTRING will extract it for you.
_________________
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.

fschofer

Posted: Mon May 23, 2011 3:23 am Post subject:

Knight

Joined: 02 Jul 2001
Posts: 524
Location: Mainz, Germany

Hi,

you can directly determine the name of the message flow from the Broker property MessageFlowLabel.

http://publib.boulder.ibm.com/infocenter/wmbhelp/v7r0m0/topic/com.ibm.etools.mft.doc/ak04897_.htm

Regards
Frank

nukalas2010

Posted: Mon May 23, 2011 4:40 am Post subject: Re: Storing Flow Name to the XML

Master

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

smdavies99 wrote:

nukalas2010 wrote:

Hi All,

"ErrorHandling#FCMComposite_1_5"...

That is the name of the Node in the flow where the error took place.

A simple LOCATE/SUBSTRING will extract it for you.

Yeah I tried it by using the SUBSTRING(flowname BEFORE '#') where I am getting only the flow name...

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