I have studied Rational Functional Tester since a few months ago. I was reading the article "http://www.ibm.com/developerworks/rational/library/4944.html" and, in this article, I learned a way of handling dynamic object hierarchies. In this article, there is an example where the author uses the "getTopObjects()" method. The explanation for this method that it is possible to see at Help (of Rational Functional Tester) is "Returns an array of references to the top objects in the domain". However, the Help doesn't explain "top objects". Could somebody explain to me what are "top objects"?