public static @Nullable ResourceBundle getPluginBundle(@NotNull PluginDescriptor pluginDescriptor) {
    ClassLoader classLoader = pluginDescriptor.getPluginClassLoader();
    String baseName = pluginDescriptor.getResourceBundleBaseName();
    return classLoader != null && baseName != null ? getResourceBundle(classLoader, baseName) : null;
  }
public static @Nullable ResourceBundle getPluginBundle(@NotNull PluginDescriptor pluginDescriptor)