Example usage for java.util Locale getVariant

Introduction

In this page you can find the example usage for java.util Locale getVariant.

Prototype

public String getVariant() 

Source Link

Document

Returns the variant code for this locale.

Usage

From source file:architecture.common.util.LocaleUtils.java

public static List<Locale> getCandidateLocales(Locale locale) {
    if (cachedCandidateLocales.containsKey(locale))
        return cachedCandidateLocales.get(locale);

    List<Locale> results = new ArrayList<Locale>();
    results.add(locale);//w  w w.j a v a 2  s.  c om

    if (locale.getVariant().length() > 0)
        results.add(new Locale(locale.getLanguage(), locale.getCountry()));

    if (locale.getCountry().length() > 0)
        results.add(new Locale(locale.getLanguage()));

    results = Collections.unmodifiableList(results);
    cachedCandidateLocales.put(locale, results);

    return results;
}

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From source file:com.googlecode.l10nmavenplugin.model.PropertiesFileUtils.java

/**
 * Parent locale , ex: en_US => en/*from   www  .  ja v  a2s.c  om*/
 * 
 * @param locale
 * @return null if no parent locale
 */
public static Locale getParentLocale(Locale locale) {
    Locale parentLocale = null;
    if (locale != null) {
        String language = locale.getLanguage();
        String country = locale.getCountry();
        String variant = locale.getVariant();

        if (!StringUtils.isEmpty(language)) {
            if (!StringUtils.isEmpty(variant)) {
                parentLocale = new Locale(language, country);
            } else if (!StringUtils.isEmpty(country)) {
                parentLocale = new Locale(language);
            }
        }
    }
    return parentLocale;
}

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From source file:no.kantega.commons.util.LocaleLabels.java

private static String getLocaleName(Locale locale) {
    StringBuilder loc = new StringBuilder(locale.getLanguage());
    if (isNotBlank(locale.getCountry())) {
        loc.append("_").append(locale.getCountry());
    }/*from w  ww .j a v  a  2  s . c  om*/
    if (isNotBlank(locale.getVariant())) {
        loc.append("_").append(locale.getVariant());
    }
    return loc.toString();
}

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From source file:LocaleMap.java

public static String getString(Locale locale) {
    boolean hasLanguage = !locale.getLanguage().equals("");
    boolean hasCountry = !locale.getCountry().equals("");
    boolean hasVariant = !locale.getVariant().equals("");

    if (hasLanguage && hasCountry && hasVariant)
        return locale.getLanguage() + '-' + locale.getCountry() + '-' + locale.getVariant();
    else if (hasLanguage && hasCountry)
        return locale.getLanguage() + '-' + locale.getCountry();
    else if (hasLanguage)
        return locale.getLanguage();
    else/*from  ww  w .  j  a va  2 s  . c om*/
        return "";
}

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From source file:com.limegroup.gnutella.gui.LanguageUtils.java

/**
 * Applies this language code to be the new language of the program.
 *///  w  w  w  . j a v a 2  s . c o  m
public static void setLocale(Locale locale) {
    ApplicationSettings.LANGUAGE.setValue(locale.getLanguage());
    ApplicationSettings.COUNTRY.setValue(locale.getCountry());
    ApplicationSettings.LOCALE_VARIANT.setValue(locale.getVariant());

    GUIMediator.resetLocale();
}

---

From source file:com.astamuse.asta4d.util.i18n.LocalizeUtil.java

public static String[] getCandidatePaths(String path, Locale locale) {
    int dotIndex = path.lastIndexOf(".");
    String name = dotIndex > 0 ? path.substring(0, dotIndex) : path;
    String extension = dotIndex > 0 ? path.substring(dotIndex) : StringUtils.EMPTY;
    List<String> candidatePathList = new ArrayList<>();
    if (!StringUtils.isEmpty(locale.getVariant())) {
        candidatePathList.add(name + '_' + locale.getLanguage() + "_" + locale.getCountry() + "_"
                + locale.getVariant() + extension);
    }/*from   w  w w . java 2 s . co  m*/
    if (!StringUtils.isEmpty(locale.getCountry())) {
        candidatePathList.add(name + '_' + locale.getLanguage() + "_" + locale.getCountry() + extension);
    }
    if (!StringUtils.isEmpty(locale.getLanguage())) {
        candidatePathList.add(name + '_' + locale.getLanguage() + extension);
    }
    candidatePathList.add(path);
    return candidatePathList.toArray(new String[candidatePathList.size()]);
}

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From source file:LocaleUtils.java

/**
 * <p>Obtains the list of languages supported for a given country.</p>
 *
 * <p>This method takes a country code and searches to find the
 * languages available for that country. Variant locales are removed.</p>
 *
 * @param countryCode  the 2 letter country code, null returns empty
 * @return an unmodifiable List of Locale objects, never null
 *//*from w w w  .j  a va2  s.c  o m*/
public static List languagesByCountry(String countryCode) {
    List langs = (List) cLanguagesByCountry.get(countryCode); //syncd
    if (langs == null) {
        if (countryCode != null) {
            langs = new ArrayList();
            List locales = availableLocaleList();
            for (int i = 0; i < locales.size(); i++) {
                Locale locale = (Locale) locales.get(i);
                if (countryCode.equals(locale.getCountry()) && locale.getVariant().length() == 0) {
                    langs.add(locale);
                }
            }
            langs = Collections.unmodifiableList(langs);
        } else {
            langs = Collections.EMPTY_LIST;
        }
        cLanguagesByCountry.put(countryCode, langs); //syncd
    }
    return langs;
}

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From source file:LocaleUtils.java

/**
 * <p>Obtains the list of locales to search through when performing
 * a locale search.</p>//from w  ww .j ava  2s . c om
 *
 * <pre>
 * localeLookupList(Locale("fr", "CA", "xxx"), Locale("en"))
 *   = [Locale("fr","CA","xxx"), Locale("fr","CA"), Locale("fr"), Locale("en"]
 * </pre>
 *
 * <p>The result list begins with the most specific locale, then the
 * next more general and so on, finishing with the default locale.
 * The list will never contain the same locale twice.</p>
 *
 * @param locale  the locale to start from, null returns empty list
 * @param defaultLocale  the default locale to use if no other is found
 * @return the unmodifiable list of Locale objects, 0 being locale, never null
 */
public static List localeLookupList(Locale locale, Locale defaultLocale) {
    List list = new ArrayList(4);
    if (locale != null) {
        list.add(locale);
        if (locale.getVariant().length() > 0) {
            list.add(new Locale(locale.getLanguage(), locale.getCountry()));
        }
        if (locale.getCountry().length() > 0) {
            list.add(new Locale(locale.getLanguage(), ""));
        }
        if (list.contains(defaultLocale) == false) {
            list.add(defaultLocale);
        }
    }
    return Collections.unmodifiableList(list);
}

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From source file:com.limegroup.gnutella.gui.LanguageUtils.java

/**
 * Returns true, if <code>locale</code> is less specific than the system
 * default locale.//w ww.ja v a2  s.  co m
 * 
 * @see Locale#getDefault()
 */
public static boolean matchesDefaultLocale(Locale locale) {
    Locale systemLocale = Locale.getDefault();
    if (matchesOrIsMoreSpecific(systemLocale.getLanguage(), locale.getLanguage())
            && matchesOrIsMoreSpecific(systemLocale.getCountry(), locale.getCountry())
            && matchesOrIsMoreSpecific(systemLocale.getVariant(), locale.getVariant())) {
        return true;
    }
    return false;
}

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From source file:LocaleUtils.java

/**
 * <p>Obtains the list of countries supported for a given language.</p>
 * /* w  w  w. ja v a  2s  . c  om*/
 * <p>This method takes a language code and searches to find the
 * countries available for that language. Variant locales are removed.</p>
 *
 * @param languageCode  the 2 letter language code, null returns empty
 * @return an unmodifiable List of Locale objects, never null
 */
public static List countriesByLanguage(String languageCode) {
    List countries = (List) cCountriesByLanguage.get(languageCode); //syncd
    if (countries == null) {
        if (languageCode != null) {
            countries = new ArrayList();
            List locales = availableLocaleList();
            for (int i = 0; i < locales.size(); i++) {
                Locale locale = (Locale) locales.get(i);
                if (languageCode.equals(locale.getLanguage()) && locale.getCountry().length() != 0
                        && locale.getVariant().length() == 0) {
                    countries.add(locale);
                }
            }
            countries = Collections.unmodifiableList(countries);
        } else {
            countries = Collections.EMPTY_LIST;
        }
        cCountriesByLanguage.put(languageCode, countries); //syncd
    }
    return countries;
}

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