title: Any reason to use private instead of private final static on the LogBack Logger?
body: <p>When instantiating Logger in a Spring Controller, is there any reason to declare it as a <strong>static final</strong>? The Logger is not used outside MyController.class. I've seen both examples in use, but can't see why I should use one or the other. </p>
  
  <pre><code>private Logger logger = LoggerFactory.getLogger(MyController.class);
  </code></pre>
  
  <p>vs</p>
  
  <pre><code>private static final Logger logger = LoggerFactory.getLogger(MyController.class);
  </code></pre>