[rules-users] Drools function not working with Javassist facts

[Ayush]

Hello,

I'm trying to build a rule which accepts the dynamic facts. The dynamic
facts are created using the javassist API. The rule works fine when I'm
adding a single rule but as soon as I declare any function in the drl file
the rule doesn't compile. 

*Following is the code sample for creating the dynamic facts.*
      // creating class object
      final ClassPool pool = ClassPool.getDefault ();
      CtClass evalClass = pool.makeClass ("drools.dynamic.MyDynamicClass");

      // creating class field
      final CtField nameField = new CtField (CtClass.intType, "Count",
evalClass);
      nameField.setModifiers (Modifier.PRIVATE);
      evalClass.addField (nameField);

      // creating getter for the above created field.
      final CtMethod getter = CtNewMethod.getter ("getCount", nameField);
      evalClass.addMethod (getter);

      // creating setter for the above created field.
      final CtMethod setter = CtNewMethod.setter ("setCount", nameField);
      evalClass.addMethod (setter);

      // finally creating class
      final Class tempClass = evalClass.toClass ();

      // creating class object
      Object obj = tempClass.newInstance()

      // inserting it in drools
      droolsSession.insert(obj)

*Following is the rule *
	rule "DynamicFactRule"
	dialect "mvel"
	when
		$obj : MyDynamicClass()
	then
		$obj.setCount(8);
		System.out.println("Count set is: "+$obj.getCount(8));
	end 

*This rule works fine but when I'm adding a function in drl file then it
throws error: *
	1) Unable to resolve ObjectType 'MyDynamicClass' 
	2)Error importing : 'defaultpkg.LogMessage.logMessage'

*The function I added is*
	function void logMessage() {
		System.out.println("This is log message");
	}


*Following is the environment I'm using*
	- Drools 5.3.0
	- JBoss 6.x
	- JDK6

I looked at many approaches but I'm confused and out of soln, as none of it
is working. I also tried looking at Drools trait but it's going over my head 

I'll highly appreciate if someone can please suggest what should be the
ideal approach to solve it.

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