public static Set getDescendantLocales()

in locales-utils/src/main/java/com/spotify/i18n/locales/utils/hierarchy/LocalesHierarchyUtils.java [64:74]

• 10 lines of code
• 2 McCabe index (conditional complexity)

  public static Set<ULocale> getDescendantLocales(final ULocale locale) {
    Preconditions.checkNotNull(locale);
    if (isSameLocale(locale, ULocale.ROOT)) {
      // Optimization when requesting descendants of ROOT
      return AvailableLocalesUtils.getCldrLocales();
    } else {
      return AvailableLocalesUtils.getCldrLocales().stream()
          .filter(ul -> isDescendantLocale(ul, locale))
          .collect(Collectors.toSet());
    }
  }