@Override
  protected JComponent createInitializerPlacePanel(final ItemListener itemListener, final ItemListener finalUpdater) {

   JPanel groupPanel = new JPanel(new GridBagLayout());
    final GridBagConstraints gridBagConstraints =
      new GridBagConstraints(0, 0, 1, 1, 1, 0, GridBagConstraints.NORTHWEST, GridBagConstraints.HORIZONTAL,
                             JBInsets.emptyInsets(), 0, 0);

    myInitialisersPlaceModel = new DefaultComboBoxModel<>();
    myInitialisersPlaceModel.addElement(BaseExpressionToFieldHandler.InitializationPlace.IN_CURRENT_METHOD);
    myInitialisersPlaceModel.addElement(BaseExpressionToFieldHandler.InitializationPlace.IN_FIELD_DECLARATION);
    myInitialisersPlaceModel.addElement(BaseExpressionToFieldHandler.InitializationPlace.IN_CONSTRUCTOR);
    if (!DumbService.isDumb(myParentClass.getProject()) && TestFrameworks.getInstance().isTestClass(myParentClass)) {
      myInitialisersPlaceModel.addElement(BaseExpressionToFieldHandler.InitializationPlace.IN_SETUP_METHOD);
    }
    initializeInitializerPlace(myInitializerExpression, IntroduceFieldDialog.ourLastInitializerPlace);
    if (myInitialisersPlaceModel.getSize() > 1) {
      final JLabel initLabel = new JLabel(RefactoringBundle.message("initialize.in.border.title") + ":");
      gridBagConstraints.insets.left = 5;
      gridBagConstraints.anchor = GridBagConstraints.WEST;
      groupPanel.add(initLabel, gridBagConstraints);
      ComboBox<BaseExpressionToFieldHandler.InitializationPlace> initializersCombo = new ComboBox<>(myInitialisersPlaceModel);
      KeyboardComboSwitcher.setupActions(initializersCombo, myParentClass.getProject());
      initLabel.setLabelFor(initializersCombo);
      initializersCombo.setRenderer(SimpleListCellRenderer.create("", IntroduceFieldPopupPanel::getPresentableText));
      initializersCombo.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
          itemListener.itemStateChanged(null);
          finalUpdater.itemStateChanged(null);
        }
      });
      gridBagConstraints.gridx = 1;
      gridBagConstraints.insets.top = 0;
      gridBagConstraints.insets.left = 0;
      groupPanel.add(initializersCombo, gridBagConstraints);
      myInitializerCombo = initializersCombo;
    }
    return groupPanel;
  }
@Override
  protected JComponent createInitializerPlacePanel(final ItemListener itemListener, final ItemListener finalUpdater)