title: How to set a breakpoint on a default Java constructor in Eclipse?
body: <p>In Eclipse, I would like to set a breakpoint on a Java <a href="http://java.sun.com/docs/books/jls/third_edition/html/classes.html#8.8.9" rel="noreferrer">default constructor</a>. I can't simply double click to the left of any line of code since default constructors have no source code - they are implicitly generated by the Java compiler.</p>
  
  <p>I'd like to be able to set such a breakpoint <strong>without modifying the existing code</strong>.</p>