PI: Throw Expception to stop message processing during java mapping

[Former Member]

Hello,

we have a scenario were we need to compare several input values. In some cases there will be no resutlt message created.

Is there anyway to stop a message processing during runtime if a specified condition is true?

I currently tried it with the code:

if  (!hasMatchFound) //

     throw new Exception("No result!");

But this message doesn't quite the mapping. Is there any other way for this?

regards

Christian

[steve_coombes]

Hello Christian

Throwing an exception should stop the mapping. Are you sure the condition is being met?

Could you add some logging in the UDF to be sure the exception is being thrown?

regards

Steve

[iaki_vila]

Hi Christian,

There are a couple of blogs that you should check to get your goal in the best way:

Michal Krawczyk's blog: http://scn.sap.com/community/pi-and-soa-middleware/blog/2007/04/26/xipi-throwing-generic-exceptions-...

Alessandro Guarneri's blog:

Regards.

[former_member112144]

Hi Christian,

please try the following code:

throw new RuntimeException("Your error message here");

This works fine for us. The mapping terminates with an error and the exception is shown in the trace.

Best regards,

lars

[RaghuVamseedhar]

Christian,

Is there any catch block, which is handling Exception?

Can you paste the Java mapping here? We can guide you.

[former_member184720]

Did you try

throw new StreamTransformationException( "No result!");