CONSOLE TO PRINT THE DATA OF LOCAL VARIABLE

Mohan Reddy Kethireddigari

Certified Senior Developer

7 months ago

Is there any feasability to print the value of a local variable in the runtime & the value it has in the console. (Like other programming languages for debugging)

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Abhishek Karumuru 7 months ago +1 verified
Certified Senior Developer

Hi Mohan Reddy Kethireddigari what is your requirement initially, why would you like to print value in runtime. AFAIK I wouldn't be possible print the value of a local variable directly during runtime…
Shubham Aware 7 months ago in reply to Mohan Reddy Kethireddigari +1
Certified Senior Developer

Mohan Reddy Kethireddigari Understood your requirement. No built-in console printing for local variables, but workarounds exist Display value in Interface, Add text/paragraph component showing the variable…
Mike Schmitt 7 months ago in reply to Mohan Reddy Kethireddigari +1

Process Variables values are viewable in the Process Instance Monitor - the "Variables" tab in Process Details output will show their current value, and the " Process History " tab will show their values…

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0 Yogi Patel
Certified Associate Developer
5 months ago
Mike Schmitt and Shubham Aware already explained different ways of debugging.

In addition, If you want to print local variable value in logs, you can try logmessage plug-in (community.appian.com/.../log-a-message).

a!localVariables( local!data: "Message printed by logmessage function..........", local!info: logmessage("ERROR", local!data), local!data )

Output:

The following will be printed in tomcat-stdOut.log file:
2024-06-11 07:24:30,614 [http-nio-8080-exec-995] ERROR com.incessant.plugins.logMessageMain.LogMessage - Message printed by logmessage function..........

I hope this helps.
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0 Yogi Patel
Certified Associate Developer
5 months ago
Mike Schmitt and Shubham Aware already explained different ways of debugging.

In addition, If you want to print local variable value in logs, you can try logmessage plug-in (community.appian.com/.../log-a-message).

a!localVariables( local!data: "Message printed by logmessage function..........", local!info: logmessage("ERROR", local!data), local!data )

Output:

The following will be printed in tomcat-stdOut.log file:
2024-06-11 07:24:30,614 [http-nio-8080-exec-995] ERROR com.incessant.plugins.logMessageMain.LogMessage - Message printed by logmessage function..........

I hope this helps.
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