title: How can I format an entire source tree in Eclipse 3.4 (Ganymede)?
body: <p>The obvious thing to do would be to:</p>
  
  <ol>
  <li>Right-click on the folder that you wish to format.  </li>
  <li>Source > Format</li>
  </ol>
  
  <p>Expected results:<br>
  - All java code in the directory and subdirectories are formatted (using the project specific formatting settings)</p>
  
  <p>Actual results:<br>
  - None of the java is formatted.</p>
  
  <p>While we're at it, how can we do a batch clean up operation in Eclipse?<br>
  From editor, I Right-click > Source > Clean Up, but I can only do one file at a time.</p>