private void addListeners() {
    myRepeatCb.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        int testType = (Integer)Objects.requireNonNull(myTypeChooser.getSelectedItem());
        if (testType == JUnitConfigurationModel.CLASS || testType == JUnitConfigurationModel.METHOD) {
          String[] model = getForkModel(testType, JUnitConfigurable.this.myRepeatCb.getSelectedItem());
          myForkCb.setModel(new DefaultComboBoxModel<>(model));
        }
      }
    });
  }
private void addListeners()