@Override
  protected void processIntention(@NotNull PsiElement element, @NotNull ActionContext context, @NotNull ModPsiUpdater updater) {
    if (!(element instanceof GrSwitchStatement)) return;

    final List<PsiEnumConstant> constants = findUnusedConstants((GrSwitchStatement)element);
    if (constants.isEmpty()) return;

    final PsiEnumConstant first = constants.get(0);
    final PsiClass aClass = first.getContainingClass();
    if (aClass == null) return;
    String qName = aClass.getQualifiedName();
    
    final GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(context.project());
    PsiElement anchor = findAnchor(element);
    for (PsiEnumConstant constant : constants) {
      final GrCaseSection section = factory.createSwitchSection("case " + qName + "." + constant.getName() + ":\n break");
      final PsiElement added = element.addBefore(section, anchor);
      JavaCodeStyleManager.getInstance(context.project()).shortenClassReferences(added);
    }
  }
@Override
  protected void processIntention(@NotNull PsiElement element, @NotNull ActionContext context, @NotNull ModPsiUpdater updater)