From: "Edson Tirelli" <[EMAIL PROTECTED]>
To: "Rules Users List" <[email protected]> Date: Fri, 15 Jun 2007 11:33:52 -0300 Subject: Re: [rules-users] How to get value of global variable from one rule to anotherAlexander, Remember that the LHS is always evaluated at assert time and RHS is always executed at rule firing time. So, when you change something at rule firing time that you want to cause a reevaluation of the LHS, you must notify the engine calling "modify": map.put("result",res); map.put("result2",res2); modify( map ); []s Edson Also, I've tried to map these values in the > > rule "AmountsAreNotNull" salience 20 > when > ... > then > > ... > > <res, res2 initialization> > > map.put("result",res); > map.put("result2",res2); > ... > > and check it in the next rule: > > rule "CompareValues" salience 10 > > when > map : Map( keySet contains "result" ) > > ... > > "keyset" couldn't found "result" and "result2" mapping > > but! when I've checked "keyset" in RHS part of this rule "keyset" HAS > proper values of "result" and "result2": > > ... > > then > > Iterator k = map.keySet().iterator(); > while (k.hasNext()) > { > String key = k.next().toString(); > LOGGER.info("Key: " + key + "; Value: " + map.get > (key).toString()); > } > > ... > > end > > How I can check values of "result" and "result2" in LHS part of rule > "CompareValues"? > Thanks, > ____________________ > Regards, > Komissarov Alexander > mail: [EMAIL PROTECTED] > icq: 239128267 > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users > > -- Edson Tirelli Software Engineer - JBoss Rules Core Developer Office: +55 11 3529-6000 Mobile: +55 11 9287-5646 JBoss, a division of Red Hat @ www.jboss.com
Thank you for advice, but unfortunately, using modify(map) in the rule "AmountsAreNotNull" cause difficulties like infinite loop execution all previous rules INCLUDING this rule and EXCLUDING final compare rule. ____________________ Regards, Komissarov Alexander mail: [EMAIL PROTECTED] icq: 239128267
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