Hello, Yes, is it possible to detect the changing in rules in Java and to re-generate the newest knowledge package, go visit the Droosl Expert documentation from Jboss, in the KnowledgeAgent section. Kit rviswanathan wrote: > > Hi > > I am using Guvnor for editing my business rules. I am able to write a > test program in java that would fire one sample rule that I have created > in guvnor. > > public static final void main(String[] args) { > try { > > // load up the knowledge base > //KnowledgeBase kbase = readKnowledgeBase(); > KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent( > "MyAgent" ); > kagent.applyChangeSet( > ResourceFactory.newFileResource("C:/Test/changeset.xml")); > KnowledgeBase kbase1 = kagent.getKnowledgeBase(); > StatefulKnowledgeSession ksession = > kbase1.newStatefulKnowledgeSession(); > Message message = new Message(); > message.setMessage("Hello World"); > message.setStatus(Message.HELLO); > ksession.insert(message); > ksession.fireAllRules(); > ksession.dispose(); > } > catch (Exception ex) { > ex.printStackTrace(); > } > } > > Now I am trying to see if I would be able to detect changes in the rules > that I edit in Guvnor at runtime. What I am trying to do is to edit one > of the rules and save it, and I need this change to be picked up > automatically by my java application. > > Is this possible? How do I do this? > > Thanks > Ram >