How to debug global values in UDF in a graphical mapping

[Former Member]

Hi Every one,

I  got a situation in PI where i have to use global values in graphical mapping UDF.

I can't able to get the values in "Display Queue " option.

Can you please tell me what is the best way of debugging global variable in graphical mapping UDF.

1. I declare one array list in the global values

2. store some values using another UDF to the arraylist.

3. I am traversing the values in the arraylist, but the values are not showing in "Display Queue".

What is the solution to this.

[Former Member]

Hi Pavan

You should able to see the values in display queue. Please share your UDF code so that we can help you better.

[former_member184720]

Did you try with trace.addInfo?

https://help.sap.com/javadocs/NW04/current/pi/com/sap/aii/mapping/api/AbstractTrace.html

Sample code for the setMail UDF (Carrier B2B) - Business Process Expert - SCN Wiki