Andy Mei wrote:
Hi Mark,
>> what you are using there is a return value constraint, to the
engine its effectively a black box, and is evaluated by the chosen
dialect; mvel or java. So if you want ot be able to do that type of
arithmetic, work with the MVEL author to make sure its incuded in hi
Hi Mark,
>> what you are using there is a return value constraint, to the engine its
effectively a black box, and is evaluated by the chosen dialect; mvel or
java. So if you want ot be able to do that type of arithmetic, work with the
MVEL author to make sure its incuded in his engine.
I think Mv
Andy Mei wrote:
Hi Edson,
This is exactly what I am looking for, thanks!
One comment, is it possible to expand on list of operators Drools
support? Better yet, make it plugable just like EvaluatorDefinition.
Not yet, this is something we want, but our current approach to using
antlr has limi
Hi Edson,
This is exactly what I am looking for, thanks!
One comment, is it possible to expand on list of operators Drools support?
Better yet, make it plugable just like EvaluatorDefinition.
Correct me if I am wrong, but here are list of operators Drools support:
http://anonsvn.labs.jboss.com/
Andy,
I just added support for that in trunk (drools-4.1.0.SNAPSHOT). Although
trunk is a work in progress, you are welcome to try it out and check if it
meets your needs and provide feedback. Look for the interface:
org.drools.base.evaluators.EvaluatorDefinition and its subclasses as
exampl
Hi,
Is there a way I could register my own custom EvaluatorFactory?
Drools ships with DateFactory what compares only dates, but no time is
included. I would like to compare time as well.
I see that it would be very helpful to include capability to register
custom EvaluatorFactory.
Thanks.
