[rules-users] understanding the use of Functions in Guvnor

IPatel ishita.patel at usbank.com
Thu May 9 11:31:19 EDT 2013


Hi,

I am trying to learn how to call/use functions in When/Then that are defined
within guvnor tool itself.

Here is my example (I know it is really silly example but just trying to
stick with something very simple)
Function is written as follows:
<http://drools.46999.n3.nabble.com/file/n4023759/5-9-2013_11-21-10_AM.jpg> 

Somehow the invoke method screen does not show my function.
<http://drools.46999.n3.nabble.com/file/n4023759/5-9-2013_11-25-54_AM.jpg> 

Any ideas how to make my function display under the invoke method drop down
list.

Thank you



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