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Process
Exception Handling.
Dastagiri Dudekula
over 7 years ago
Could you please let me know how to catch the exception in the running smart service(esp. when there is know status indicator in the output) and handling?
Scenario, when two parallel updations are occuring on the same record at the same time. One updation results in exception. In this instance I the process becomes stagnant forever unless there is any configuration like exception or deadline.
OriginalPostID-256025
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Abhay Dalsaniya
over 5 years ago
+1
Certified Lead Developer
Try using try() function. Syntax: try(<smart service call>, <code exception handling>)
Robert Shankin
over 5 years ago
in reply to
Abhay Dalsaniya
+1
Appian Employee
As noted by some of the other Community members. Please don't use fn!try(). As it's not documented, it's never been supported for use by Designers at large. It could be disabled or subject to behavior…
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Abhay Dalsaniya
Certified Lead Developer
over 5 years ago
Try using try() function. Syntax: try(<smart service call>, <code exception handling>)
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paulc919
over 5 years ago
in reply to
Abhay Dalsaniya
I'm not sure that is advisable to call native java functions ? We ought to be using Appian as it is out of the box - if there are enhancements we need then maybe we ought to raise them with Appian ?
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paulc919
over 5 years ago
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Abhay Dalsaniya
I'm not sure that is advisable to call native java functions ? We ought to be using Appian as it is out of the box - if there are enhancements we need then maybe we ought to raise them with Appian ?
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