All super classes of a class

Question

I have a class that extends to another class and that class extends to another class.

class 1 extends class 2 
class 2 extends class 3 
class 3 extends class         


        

Answer 1

You can use getSuperclass() up to the Object.

But read the doc first to understand what it returns in the case of interfaces etc. There are more methods to play with on the same page.