Hi guys, Thanks for your responses, the thing is I know how to handle a java bean but the specific question is how to deal with a java class with attributes that are classes themselves. As stated before the documentation says " If an attribute is also a Java object, you can double-click the object to display its other attributes. " but in the editor there's no way to double click on the class and getting the attributes of the underlying class. I can add the underlying class as a seperate entry and pick the attributes of the class but in that case they are not scoped to the the parent class and I have to modify all attributes by hand to get things working.