On Mar 29, 2007, at 12:51 PM, M Ismail wrote:
Hi,
i store what i have in an xml file, and then later i load this xml
file. but i want to know if its possible to get what is in the
database back to java variables?
im using templates in Jess.
I'm afraid without some more specifics, I can't quite tell what
you're asking.
and my second quastion is: i have a template with a "slot
decription", it works fine, but when i put something like "long
hair" i get error becouse i have a space, only long_hair work. is
there a way to fix this?
I'm assuming you mean something like
(assert (my-template (description long hair)))
There are two different ways you might deal with this, but I would
recommend just using double-quoted strings rather than the unquoted
symbols you're using -- i.e.,
(assert (my-template (description "long hair")))
But make sure you use quotes always with that slot -- you'll get some
weird results if you go back and forth.
---------------------------------------------------------
Ernest Friedman-Hill
Advanced Software Research Phone: (925) 294-2154
Sandia National Labs FAX: (925) 294-2234
PO Box 969, MS 9012 [EMAIL PROTECTED]
Livermore, CA 94550 http://www.jessrules.com
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