title: Generic way of getLogger from log4j.Logger
body: <p>Instead of specifying the class name on each class:</p>
  
  <pre><code>log = Logger.getLogger(Foo.class);
  log = Logger.getLogger(Bar.class);
  log = Logger.getLogger(Test.class);
  </code></pre>
  
  <p>Will it be OK to use :</p>
  
  <pre><code>log = Logger.getLogger(this.getClass());
  </code></pre>
  
  <p>What will be the implications?</p>