title: warning: [serial] serializable class SomeClass has no definition of serialVersionUID
body: <p>Eventhough this class is not intended ot set to be serializable, I'm getting this unusual warning! Could someone let me know if you have come across such odd warning?!</p>
  
  <pre><code>C:\Documents and Settings\...filename.java:60: warning: [serial] serializable class SomeClass has no definition of serialVersionUID
  public class NewPortalConnection extends javax.swing.JFrame {
  </code></pre>
  
  <p>Regards</p>