title: How can I quickly make several classes inherit from a specific one?
body: <p>I'm working on a project in Eclipse, there is a package where I have about 73 classes. I've created a super class that I'll use to make an implementation of <code>toString()</code> using reflection. What I want to do is to make all the classes into that package to inherit from this super class, and of course, I want to do it quickly, using a plug in or whatever is possible.</p>
  
  <p>To be more specific, I have 4 packages:</p>
  
  <pre><code>package.bean
  package.bean.packA
  package.bean.packB
  package.bean.pcakC
  </code></pre>
  
  <p>I have created my super class in package.bean.</p>
  
  <p>Is there anyone who can help me?</p>