I'm trying to put together a POC using drools decision table in order to
determine whether or not we will fully invest in the product. I am trying to
set up a decision table that has a condition that iterates through values added
to a cell.
Under a CONDITION column I have a row with the name of the fact followed by a
row that states the field name as well as the "in" syntax. I then use the
"$paren" to indicate that I want to populate values from the cells beneath
(listed here with values A, B, C)
Policy
policyType in ($param)
"A", "B", "C"
When I refresh the project with the spreadsheet I get a compiler error : Error:
java.lang.NullPointerException
If I try to run through the debugger, I can see a generated DRL with the syntax
I am looking for:
rule "somerule"
when
Policy(policyType in ("A", "B", "C"))
then
System.out.println("rule fired");
end
What am I missing?
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