I'll see if I can reproduce it in 5.6.. I'm traveling so it will take a couple of days T-Mobile. America's First Nationwide 4G Network rrdh <rrdh(a)gmx.net&gt; wrote: >Ah, thanks for letting me know! I'll try an earlier version then. > > >On Sun, Jul 14, 2013 at 8:54 PM, Wolfgang Laun <wolfgang.laun(a)gmail.com >wrote: > >> It's a bug, possibly a regression from 5.2.0 that has been in 5.3.0, >> 5.4.0 and is still in 5.5.0. >> >> It should be very simple to add http://codetidy.com/6206/ as a test >> case so that this will be fixed. >> >> -W >> >> >> On 14/07/2013, Wolfgang Laun <wolfgang.laun(a)gmail.com&gt; wrote: >> > Which Drools version do you use? >> > >> > On 14/07/2013, k <rrdh(a)gmx.net&gt; wrote: >> >> Hi, >> >> basically it's the same problem this guy had >> >> >> http://stackoverflow.com/questions/11485122/non-template-dynamic-rules-in... >> >> < >> http://stackoverflow.com/questions/11485122/non-template-dynamic-rules-in... >> > >> >> >> >> , but the links in that question don't work. >> >> >> >> I'd like to dynamically add rules to a running session, but can use >> >> 'eval' >> >> only in the very first one. If I add a second rule like the following, >> it >> >> won't execute: >> >> >> >> --- >> >> >> >> String test2 = >> >> "\nrule id4" + >> >> "\nwhen" + >> >> "\neval(0 == 0)" + // if this eval is removed, "done2" is inserted >> >> "\nthen" + >> >> "\ninsertLogical( \"done2\" );" + >> >> "\nend"; >> >> >> >> kbuilder.add(ResourceFactory.newByteArrayResource(test2.getBytes()), >> >> ResourceType.DRL); >> >> >> session.getKnowledgeBase().addKnowledgePackages(kbuilder.getKnowledgePackages()); >> >> >> >> fired = session.fireAllRules(); >> >> System.out.println(fired); // 0 >> >> effects = session.getObjects(); >> >> assertTrue("fired", effects.contains("done2")); // fails >> >> >> >> --- >> >> >> >> You can see the complete Test at http://codetidy.com/6206/ >> >> >> >> I'm also not sure if this is the correct way to dynamically add rules, >> so >> >> please let me know, if there's a better way to add rules from strings. >> >> >> >> How can I dynamically add new rules to a running session and still use >> >> eval? >> >> >> >> >> >> >> >> -- >> >> View this message in context: >> >> http://drools.46999.n3.nabble.com/Dynamic-Rules-and-Eval-tp4024908.html >> >> Sent from the Drools: User forum mailing list archive at Nabble.com. >> >> _______________________________________________ >> >> rules-users mailing list >> >> rules-users(a)lists.jboss.org >> >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> >> > >> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> > >_______________________________________________ >rules-users mailing list &gt;rules-users(a)lists.jboss.org >https://lists.jboss.org/mailman/listinfo/rules-users