Hi, gurus:
I am a newcomer. My current project involves using
jess reflection capability to connect to mySQL within
Jess. I could not even get the first step right. The
driver is under D:\Jess60\org\gjt\mm\mysql\Driver\ and
my CLASSPATH is
I think Ye Tang wrote:
the error message is:
Jess reported an error in routine Funcall.execute
while executing (Class.forName org.gjt.mm.mysql.Driver)
while executing (bind ?db (Class.forName org.gjt.mm.mysql.Driver)).
Message: Unimplemented function Class.forName.
Did
James C. Owen wrote, On 01/04/2003 10:47 AM:
[snip]
Anyway, regarding XML and rules: Both JRules and Advisor state that
they have an XML Rule Repository. Well, actually, they have a
repository of rules in XML, but I wouldn't exactly call it a true
Rule Repository - not in the sense that Rick
Hello Larry,
Monday, January 06, 2003, 6:34:41 PM, you wrote:
LSB James C. Owen wrote, On 01/04/2003 10:47 AM:
LSB [snip]
Anyway, regarding XML and rules: Both JRules and Advisor state that
they have an XML Rule Repository. Well, actually, they have a
repository of rules in XML, but I
Ernest:
What I have done in the past is to establish a Goal object to control rule flow
such that we assert the Goal objects in the reverse order of rule flow so that the
last asserted Goal will be examined first. This lets the rules control the flow
using the recency of the Goals. If I want to
FYI, the term refraction is traditional for the act of removing an
activation of a rule from the conflict set upon its execution.
Paul Haley
President CEO
The Haley Enterprise, Inc.
http://www.haley.com
(412) 741-6420
Solutions that do what they're told.
-Original Message-
From:
Please pardon me if I missed part of this discussion by overzealous email
deletions (holiday email cleanup), but is this property more appropriately
attached to the fact, rather than the rule (as is logical)? In the example
below, the count template could be marked so that changes to it won't
Ouch! Right! What a way to start the New Year! In all of my previous emails
please replace recursion with refraction - recursion is the
self-addressing behavior of an algorithm. By way of explanation, I had been
reading on the recursive principles of Rete that same day. I could blame it
all
I just an the stock animal.clp example that ships with
Jess6.0 and noticed odd behavior. The rule runs just
fine, but when I answer no to try again, it doesn't
correctly save the facts I've added. It ends up wiping
the file so that it is empty.
if I change:
(save-facts animal.dat node
