I think Mikael Rundqvist (ERA) wrote:
[Charset iso-8859-1 unsupported, filtering to ASCII...]
> Hi,
> I am using Jess60b3.
> I am working with Jess in a configuration where Jess is an embedded component of the
>application.
> In the application there are several inheritance hierarchies which I have access to
>and do several defclasses and definstances on.
>
> My questions are:
> If a have an inheritance relation on the Java side between two or
more classes, is the inheritance relation automatically reflected in
JESS to the deftemplates created when I do a defclass on both the
superclass and subclasses or must I explicitly state the realtionships
also in Jess?
You have to use "extends" explicitly to do what you want.
> I think I have managed without the trailing "...extends SuperClassName)" earlier
>(also in Jess60b3) but I am unable to repeat it. I think I managed to do it with a
>bean-style class with a beaninfo class but as can be seen from below the classes I
>must use are static.
>
You can use definstance with an object of the child class using the
parent template; maybe that's what you're thinking of.
---------------------------------------------------------
Ernest Friedman-Hill
Distributed Systems Research Phone: (925) 294-2154
Sandia National Labs FAX: (925) 294-2234
Org. 8920, MS 9012 [EMAIL PROTECTED]
PO Box 969 http://herzberg.ca.sandia.gov
Livermore, CA 94550
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