title: All super classes of a class
body: <p>I have a class that extends to another class and that class extends to another class.</p>
  
  <pre><code>class 1 extends class 2 
  class 2 extends class 3 
  class 3 extends class 4 
  class 4 extends class 5 
  class 5 extends class 6 
  </code></pre>
  
  <p>Now I want to find all super classes of class 1.</p>
  
  <p>Anyone know how I could do that in java?</p>