void () { if (toClassRadioButton.isSelected()) selectedTarget = targetVariableList.getSelectedValue(); if (toObjectRadioButton.isSelected() && selectedTarget == null) { setErrorText(KotlinBundle.message("text.no.destination.object.specified")); return; } Map<KtClass, String> oldClassParameterNames = new LinkedHashMap<>(); for (Map.Entry<KtClass, EditorTextField> entry : oldClassParameterNameFields.entrySet()) { EditorTextField field = entry.getValue(); if (!isValidIdentifier(field.getText())) { setErrorText(KotlinBundle.message("parameter.name.is.invalid", field.getText())); return; } if (field.isEnabled()) { oldClassParameterNames.put(entry.getKey(), field.getText()); } } MoveKotlinMethodProcessor processor = new MoveKotlinMethodProcessor(method, selectedTarget, oldClassParameterNames, openInEditorCheckBox.isSelected()); invokeRefactoring(processor); }