protected void saveSettings(JavaRefactoringSettings settings) {
    if(myCbDeleteLocalVariable != null) {
      settings.INTRODUCE_PARAMETER_DELETE_LOCAL_VARIABLE =
              myCbDeleteLocalVariable.isSelectedWhenSelectable();
    }

    if (myCbUseInitializer != null) {
      settings.INTRODUCE_PARAMETER_USE_INITIALIZER = myCbUseInitializer.isSelectedWhenSelectable();
    }
  }
protected void saveSettings(JavaRefactoringSettings settings)