@SuppressWarnings("UnusedDeclaration")
 public ListBoxModel doFillWorseThanOrEqualToItems() {
   ListBoxModel items = new ListBoxModel();
   items.add("Success", Result.SUCCESS.toString());
   items.add("Unstable", Result.UNSTABLE.toString());
   items.add("Failure", Result.FAILURE.toString());
   items.add("Not Built", Result.NOT_BUILT.toString());
   items.add("Aborted", Result.ABORTED.toString());
   return items;
 }