我正在用java创建一个桌面程序，在这个程序中有一个JOptionPane来选择用户想要使用的语言，但是当用户选择其中一个选项时，我的组件的文本不会真实的更新。
我使用.properties文件作为语言 例如，语言选项中提供：
en.properties

selectOptions=Select one of the options below:
startButton=START
optionsButton=SETTINGS

jp.properties

selectOptions=以下のオプションから選択してください:
startButton=スタート
optionsButton=設定

在我的LanguageManager类中，我配置了我的密钥的get，我有updateLanguage方法，但是当我使用updateLanguage方法时，它改变了我的语言，但文本没有改变。

public void updateLanguage(String selectedLang, String selectedLocale) {
        lang = selectedLang;
        locale = selectedLocale;
        setLanguage(lang, locale);
    }

根据我的研究，执行更新的最常见方法是创建一个方法来更新我的组件的文本，但由于我有几个组件，我必须向我的方法传递几个参数，它类似于下面的示例：

public void updateTexts(JButton button1, JButton button2, JLabel label1, JLabel label2){
      button1.setText(languagerManager.getButton1("button1"))
      button2.setText(languagerManager.getButton2("button2"))
      label1.setText(languagerManager.getButton1("label1"))
      label2.setText(languagerManager.getButton1("label2"))
}

但我认为这样做效率不高。
下面是我的类以及我在选择另一种语言时如何尝试实现此更新。
主屏幕类别：

private LanguageManager languageManager;

 public MainScreen() {

   languageManager = LanguageManager.getInstance();

   startButton   = new JButton(languageManager.getStartButton());
   rankingButton = new JButton(languageManager.getRankingButton());
   optionsButton = new JButton(languageManager.getOptionsButton());
   exitButton    = new JButton(languageManager.getExitButton());

   optionsButton.addActionListener(e -> Buttons.optionsButton(e));
}

我打开类的语言设置：

public class Buttons {

   static public void optionsButton(ActionEvent e) {

        LanguageManager languageManager = new LanguageManager();

        String[] languages = {"Português", "English", "Español", "日本"};

        JComboBox<String> comboBox = new JComboBox<>(languages);

        JPanel panel = new JPanel();
        panel.add(comboBox);

        int result = JOptionPane.showConfirmDialog(null, panel, "Selecione uma linguagem", JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE);

        if(result == JOptionPane.OK_OPTION){

            String selectedLang = "";
            String selectedLocale = "";

            switch(comboBox.getSelectedIndex()) {
                case 0: // Português
                    selectedLang = "pt";
                    selectedLocale = "pt_BR";
                    break;
                case 1: // English
                    selectedLang = "en";
                    selectedLocale = "en";
                    break;
                case 2: // Español
                    selectedLang = "es";
                    selectedLocale = "es";
                    break;
                case 3: // 日本
                    selectedLang = "jp";
                    selectedLocale = "jp";
                    break;
            } 

            languageManager.updateLanguage(selectedLang, selectedLocale);

        }

    }

}

负责语言的类：

public class LanguageManager {  

    private static LanguageManager instance;

    private ResourceBundle messages;

    private String lang, locale;
    
    public LanguageManager() {

        setLanguage("en","en");

    }

    public static LanguageManager getInstance() {
        if (instance == null) {
            instance = new LanguageManager();
        }
        return instance;
    }

    public void updateLanguage(String selectedLang, String selectedLocale) {
        lang = selectedLang;
        locale = selectedLocale;
        setLanguage(lang, locale);
    }

    public void setLanguage(String messageFile, String languageCode) {
        messages = ResourceBundle.getBundle("ApsProject.src.Languages." + messageFile, new Locale(languageCode));
    }

    public String getTitleAps() {
        return messages.getString("titleAps");
    }
    
    public String getSelectOptions() {
        return messages.getString("selectOptions");
    }

    public String getNumberOfParticipants() {
        return messages.getString("numberOfParticipants");
    }

    public String getNameOfParticipantes() {
        return messages.getString("nameOfParticipantes");
    }
    
    public String getStartButton() {
        return messages.getString("startButton");
    }

    public String getMatchButton() {
        return messages.getString("matchButton");
    }

    public String getOptionsButton() {
        return messages.getString("optionsButton");
    }

    public String getSimulationButton() {
        return messages.getString("simulationButton");
    }
    
    public String getSaveButton() {
        return messages.getString("saveButton");
    }

    public String getRankingButton() {
        return messages.getString("rankingButton");
    }

    public String getBackButton() {
        return messages.getString("backButton");
    }

    public String getExitButton() {
        return messages.getString("exitButton");
    }

    public String getUserOption() {
        return messages.getString("userOption");
    }

    public String getAutoOption() {
        return messages.getString("autoOption");
    }

    public String getPlayer1() {
        return messages.getString("player1");
    }

    public String getPlayer2() {
        return messages.getString("player2");
    }

    public String getPlayer3() {
        return messages.getString("player3");
    }

    public String getPlayer4() {
        return messages.getString("player4");
    }

    public String getPlayer5() {
        return messages.getString("player5");
    }

    public String getTeam1() {
        return messages.getString("team1");
    }

    public String getTeam2() {
        return messages.getString("team2");
    }

    public String getTeam3() {
        return messages.getString("team3");
    }

    public String getTeam4() {
        return messages.getString("team4");
    }

    public String getTeam5() {
        return messages.getString("team5");
    }

    public String getLap1Player1() {
        return messages.getString("lap1Player1");
    }
    
    public String getLap1Player2() {
        return messages.getString("lap1Player2");
    }

    public String getLap1Player3() {
        return messages.getString("lap1Player3");
    }

    public String getLap1Player4() {
        return messages.getString("lap1Player4");
    }

    public String getLap1Player5() {
        return messages.getString("lap1Player5");
    }

    public String getLap2Player1() {
        return messages.getString("lap2Player1");
    }

    public String getLap2Player2() {
        return messages.getString("lap2Player2");
    }

    public String getLap2Player3() {
        return messages.getString("lap2Player3");
    }

    public String getLap2Player4() {
        return messages.getString("lap2Player4");
    }

    public String getLap2Player5() {
        return messages.getString("lap2Player5");
    }

    public String getTotalTimeP1() {
        return messages.getString("totalTimeP1");
    }

    public String getTotalTimeP2() {
        return messages.getString("totalTimeP2");
    }

    public String getTotalTimeP3() {
        return messages.getString("totalTimeP3");
    }

    public String getTotalTimeP4() {
        return messages.getString("totalTimeP4");
    }

    public String getTotalTimeP5() {
        return messages.getString("totalTimeP5");
    }

    public String getPlayer() {
        return messages.getString("Player");
    }

}

如果有人知道我能做什么，我会很感激。
真实的更新语言。