Improvements suggested by UCDetector: remove dead code, add final keywords,...

Jean-Noël Rouvignac

25.17.2016 01bf9b6a5d324d45355659581e9ebbd1280834fe

 opendj-server-legacy/src/main/java/org/opends/guitools/controlpanel/ui/GenericFrame.java

@@ -64,10 +64,10 @@
  private JButton okButton;

  /** The close button. */
  protected JButton closeButton;
  private JButton closeButton;
  private JButton cancelButton;
  /** The panel contained in the frame. */
  protected StatusGenericPanel panel;
  private StatusGenericPanel panel;
  private Component lastComponentWithFocus;

  /**