如何使用ICU排序规则对JavaFX TableView中的数据进行排序？

import com.ibm.icu.text.Collator;
import javafx.application.Application;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.scene.Scene;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.stage.Stage;

public class TableViewSortingExample extends Application {

    @Override
    public void start(Stage primaryStage) {
        // 创建TableView和数据
        TableView<Person> tableView = new TableView<>();
        ObservableList<Person> data = FXCollections.observableArrayList(
                new Person("John", "Doe"),
                new Person("Alice", "Smith"),
                new Person("Bob", "Johnson")
        );
        tableView.setItems(data);

        // 创建列并设置排序规则
        TableColumn<Person, String> firstNameColumn = new TableColumn<>("First Name");
        firstNameColumn.setCellValueFactory(cellData -> cellData.getValue().firstNameProperty());
        firstNameColumn.setComparator(Collator.getInstance().comparator());
        tableView.getColumns().add(firstNameColumn);

        TableColumn<Person, String> lastNameColumn = new TableColumn<>("Last Name");
        lastNameColumn.setCellValueFactory(cellData -> cellData.getValue().lastNameProperty());
        lastNameColumn.setComparator(Collator.getInstance().comparator());
        tableView.getColumns().add(lastNameColumn);

        // 创建场景并显示
        Scene scene = new Scene(tableView);
        primaryStage.setScene(scene);
        primaryStage.show();
    }

    public static void main(String[] args) {
        launch(args);
    }

    // Person类用于存储数据
    public static class Person {
        private final String firstName;
        private final String lastName;

        public Person(String firstName, String lastName) {
            this.firstName = firstName;
            this.lastName = lastName;
        }

        public String getFirstName() {
            return firstName;
        }

        public String getLastName() {
            return lastName;
        }
    }
}