CER allows rules to create new rule objects as the result or by-product of performing calculations.
To create a rule object, use the create expression, specifying the initialization argument values required by the rule class and/or additional values to specify on the created rule object.
Important: Rule objects created by using the
create expression
cannot be retrieved by using
readall expressions, because CER cannot guarantee that all internal rule objects have been or will be created (depending on whether a
create expression is encountered in the execution path for a calculation).