Re: [rules-users] Class loader problem

hi, Im working on a sample test project. In that im dynamically creating a class ( fact) and compiling it. here is my test project -------------------------------------------------------------------------------------- mainJavaclass public void runRule() { try { System.out.println("\nRunning rule\n"); // go ! URL[] urls = new URL[]{ new URL("file://"+path) }; URLClassLoader ucl = new URLClassLoader(urls); Class<?> clazz = ucl.loadClass("test.Message"); Object classObj = clazz.newInstance(); Method method = clazz.getDeclaredMethod("setMessage", new Class[]{String.class}); //System.out.println("facts loaded\n"); method.invoke(classObj, new Object[]{"Hello"}); log.info("==== Calling Rule Runner ======"); Collection facts = new ArrayList(); facts.add(classObj); // Load and fire our rules files against the data new RuleRunner().runStatelessRules(RULES_FILES, null, facts, null, null, logger); } catch (Throwable t) { t.printStackTrace(); } } ---------------------------------------------------------------------- Fact package test; public class Message{ private String message; public String getMessage(){ return this.message; } public void setMessage(String message) { this.message = message; } } ------------------------------------------------------------------------ sample rule package test import test.Message; rule "Your First Rule" dialect "mvel" when m:Message(message != "Good Bye" ) then System.out.println("First Rule fired "+m.message ); modify(m){ message = "Good Bye"}; end ----------------------------------------------------------------- http://old.nabble.com/file/p26160051/console.PNG console.PNG what happens is when i was running the project inside eclipse IDE it works fine but when i hosted in tomcat and calling from outside ide the rule is not getting fired. I think the dyanamically loaded class is not recognised by the rule engine. suggest me any ideas or post an working example Hemanth -- View this message in context: http://old.nabble.com/Class-loader-problem-tp26160051p26160051.html Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users