JavaFX: 多语言适配

JDK国际化：ResourceBundle.html
其他资源：TornadoFX编程指南，第10章，FXML和国际化、JavaFX的ResourceBundle使用

创建Resource Bundle资源

ResourceBundle获取资源

public class ResourceBundleUtil {private static final ResourceBundle resource;static {resource = ResourceBundle.getBundle("language.String", Locale.getDefault());}private ResourceBundleUtil() {}public static ResourceBundle getResource() {return resource;}public static String getStringValue(String key) {try {return resource.getString(key);} catch (Exception exception) {return "";}}}

ResourceBundleUtil.getStringValue("alert.title.exitApp")

FXML设置ResourceBundle

<Label fx:id="newScreenShot" text="%screenshot">设置%screenshot
fxml设置ResourceBundle：FXMLLoader fxmlLoader = new FXMLLoader(location, ResourceBundleUtil.getResource());

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1、还是显示乱码，需要设置文件编码IntelliJ IDEA中文不友好

2、fxml布局使用"%screenshot"报No resources specified，这个是FXMLLoader需要设置ResourceBundle