how to update rules dynamically in drools rule engine

问题

i am working on drools rule engine got this scenario to change the values in when block from 1000 to 2000 ,changing the signs from > to <, can we achieve this using a form to edit the value

rule "payment"

when 
   account:Paymentinfo(transaction < 1000)
then

来源：https://stackoverflow.com/questions/51178210/how-to-update-rules-dynamically-in-drools-rule-engine