sun.util.locale.provider.LocaleResources Java Examples

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @throws    NullPointerException if {@code inLocale} is {@code null}
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().isEmpty())
        return "";

    LocaleResources lr = LocaleProviderAdapter
        .getResourceBundleBased()
        .getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListCompositionPattern"));
}
 

private String toGMTFormat(String id, boolean daylight, boolean isShort, Locale l) {
    TimeZone tz = ZoneInfoFile.getZoneInfo(id);
    int offset = (tz.getRawOffset() + (daylight ? tz.getDSTSavings() : 0)) / 60000;
    LocaleResources lr = LocaleProviderAdapter.forType(Type.CLDR).getLocaleResources(l);
    ResourceBundle fd = lr.getJavaTimeFormatData();

    if (offset == 0) {
        return fd.getString("timezone.gmtZeroFormat");
    } else {
        String gmtFormat = fd.getString("timezone.gmtFormat");
        String hourFormat = fd.getString("timezone.hourFormat");

        if (offset > 0) {
            hourFormat = hourFormat.substring(0, hourFormat.indexOf(";"));
        } else {
            hourFormat = hourFormat.substring(hourFormat.indexOf(";") + 1);
            offset = -offset;
        }
        hourFormat = hourFormat
            .replaceFirst("H+", (isShort ? "\\%1\\$d" : "\\%1\\$02d"))
            .replaceFirst("m+", "\\%2\\$02d");
        return MessageFormat.format(gmtFormat,
                String.format(l, hourFormat, offset / 60, offset % 60));
    }
}
 

private static String getDefaultPattern(Locale loc) {
    LocaleProviderAdapter adapter = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, loc);
    LocaleResources lr = adapter.getLocaleResources(loc);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(loc);
    }
    return lr.getDateTimePattern(DateFormat.SHORT, DateFormat.SHORT, null);
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    if (rangeUnit == YEARS) {  // only have values for week-of-year
        LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                .getLocaleResources(locale);
        ResourceBundle rb = lr.getJavaTimeFormatData();
        return rb.containsKey("field.week") ? rb.getString("field.week") : name;
    }
    return name;
}
 

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @exception NullPointerException if <code>inLocale</code> is <code>null</code>
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().length() == 0)
        return "";

    LocaleResources lr = LocaleProviderAdapter.forJRE().getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListPattern"),
                      lr.getLocaleName("ListCompositionPattern"));
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    if (rangeUnit == YEARS) {  // only have values for week-of-year
        LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                .getLocaleResources(locale);
        ResourceBundle rb = lr.getJavaTimeFormatData();
        return rb.containsKey("field.week") ? rb.getString("field.week") : name;
    }
    return name;
}
 

/**
 * Gets the formatting pattern for date and time styles for a locale and chronology.
 * The locale and chronology are used to lookup the locale specific format
 * for the requested dateStyle and/or timeStyle.
 *
 * @param dateStyle  the FormatStyle for the date, null for time-only pattern
 * @param timeStyle  the FormatStyle for the time, null for date-only pattern
 * @param chrono  the Chronology, non-null
 * @param locale  the locale, non-null
 * @return the locale and Chronology specific formatting pattern
 * @throws IllegalArgumentException if both dateStyle and timeStyle are null
 */
public static String getLocalizedDateTimePattern(FormatStyle dateStyle, FormatStyle timeStyle,
        Chronology chrono, Locale locale) {
    Objects.requireNonNull(locale, "locale");
    Objects.requireNonNull(chrono, "chrono");
    if (dateStyle == null && timeStyle == null) {
        throw new IllegalArgumentException("Either dateStyle or timeStyle must be non-null");
    }
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased().getLocaleResources(locale);
    String pattern = lr.getJavaTimeDateTimePattern(
            convertStyle(timeStyle), convertStyle(dateStyle), chrono.getCalendarType());
    return pattern;
}
 

private static String getDefaultPattern(Locale locale) {
    // Get the pattern for the default locale.
    LocaleProviderAdapter adapter;
    adapter = LocaleProviderAdapter.getAdapter(NumberFormatProvider.class,
                                               locale);
    LocaleResources lr = adapter.getLocaleResources(locale);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(locale);
    }
    String[] all = lr.getNumberPatterns();
    return all[0];
}
 

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @exception NullPointerException if <code>inLocale</code> is <code>null</code>
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().length() == 0)
        return "";

    LocaleResources lr = LocaleProviderAdapter.forJRE().getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListPattern"),
                      lr.getLocaleName("ListCompositionPattern"));
}
 

private static String getDefaultPattern(Locale loc) {
    LocaleProviderAdapter adapter = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, loc);
    LocaleResources lr = adapter.getLocaleResources(loc);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(loc);
    }
    return lr.getDateTimePattern(DateFormat.SHORT, DateFormat.SHORT, null);
}
 

private static String getDefaultPattern(Locale locale) {
    // Get the pattern for the default locale.
    LocaleProviderAdapter adapter;
    adapter = LocaleProviderAdapter.getAdapter(NumberFormatProvider.class,
                                               locale);
    LocaleResources lr = adapter.getLocaleResources(locale);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(locale);
    }
    String[] all = lr.getNumberPatterns();
    return all[0];
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                                .getLocaleResources(locale);
    ResourceBundle rb = lr.getJavaTimeFormatData();
    return rb.containsKey("field.week") ? rb.getString("field.week") : toString();
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    if (rangeUnit == YEARS) {  // only have values for week-of-year
        LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                .getLocaleResources(locale);
        ResourceBundle rb = lr.getJavaTimeFormatData();
        return rb.containsKey("field.week") ? rb.getString("field.week") : name;
    }
    return name;
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                                .getLocaleResources(locale);
    ResourceBundle rb = lr.getJavaTimeFormatData();
    return rb.containsKey("field.week") ? rb.getString("field.week") : toString();
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    if (rangeUnit == YEARS) {  // only have values for week-of-year
        LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                .getLocaleResources(locale);
        ResourceBundle rb = lr.getJavaTimeFormatData();
        return rb.containsKey("field.week") ? rb.getString("field.week") : name;
    }
    return name;
}
 

private static String getDefaultPattern(Locale loc) {
    LocaleProviderAdapter adapter = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, loc);
    LocaleResources lr = adapter.getLocaleResources(loc);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(loc);
    }
    return lr.getDateTimePattern(DateFormat.SHORT, DateFormat.SHORT, null);
}
 

private static String getDefaultPattern(Locale locale) {
    // Get the pattern for the default locale.
    LocaleProviderAdapter adapter;
    adapter = LocaleProviderAdapter.getAdapter(NumberFormatProvider.class,
                                               locale);
    LocaleResources lr = adapter.getLocaleResources(locale);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(locale);
    }
    String[] all = lr.getNumberPatterns();
    return all[0];
}
 

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @exception NullPointerException if <code>inLocale</code> is <code>null</code>
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().length() == 0)
        return "";

    LocaleResources lr = LocaleProviderAdapter.forJRE().getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListPattern"),
                      lr.getLocaleName("ListCompositionPattern"));
}
 

private boolean regionFormatFallback(String[] names, int index, Locale l) {
    String id = names[INDEX_TZID];
    LocaleResources lr = LocaleProviderAdapter.forType(Type.CLDR).getLocaleResources(l);
    ResourceBundle fd = lr.getJavaTimeFormatData();

    String rgn = (String) lr.getTimeZoneNames("timezone.excity." + id);
    if (rgn == null && !id.startsWith("Etc") && !id.startsWith("SystemV")) {
        int slash = id.lastIndexOf('/');
        if (slash > 0) {
            rgn = id.substring(slash + 1).replaceAll("_", " ");
        }
    }

    if (rgn != null) {
        String fmt = "";
        switch (index) {
        case INDEX_STD_LONG:
            fmt = fd.getString("timezone.regionFormat.standard");
            break;
        case INDEX_DST_LONG:
            fmt = fd.getString("timezone.regionFormat.daylight");
            break;
        case INDEX_GEN_LONG:
            fmt = fd.getString("timezone.regionFormat");
            break;
        }
        if (!fmt.isEmpty()) {
            names[index] = MessageFormat.format(fmt, rgn);
        }
    }

    return exists(names, index);
}
 

/**
 * Gets the formatting pattern for date and time styles for a locale and chronology.
 * The locale and chronology are used to lookup the locale specific format
 * for the requested dateStyle and/or timeStyle.
 *
 * @param dateStyle  the FormatStyle for the date
 * @param timeStyle  the FormatStyle for the time
 * @param chrono  the Chronology, non-null
 * @param locale  the locale, non-null
 * @return the locale and Chronology specific formatting pattern
 * @throws IllegalArgumentException if both dateStyle and timeStyle are null
 */
public static String getLocalizedDateTimePattern(FormatStyle dateStyle, FormatStyle timeStyle,
        Chronology chrono, Locale locale) {
    Objects.requireNonNull(locale, "locale");
    Objects.requireNonNull(chrono, "chrono");
    if (dateStyle == null && timeStyle == null) {
        throw new IllegalArgumentException("Either dateStyle or timeStyle must be non-null");
    }
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased().getLocaleResources(locale);
    String pattern = lr.getJavaTimeDateTimePattern(
            convertStyle(timeStyle), convertStyle(dateStyle), chrono.getCalendarType());
    return pattern;
}
 

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @exception NullPointerException if <code>inLocale</code> is <code>null</code>
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().length() == 0)
        return "";

    LocaleResources lr = LocaleProviderAdapter.forJRE().getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListPattern"),
                      lr.getLocaleName("ListCompositionPattern"));
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                                .getLocaleResources(
                                    CalendarDataUtility
                                        .findRegionOverride(locale));
    ResourceBundle rb = lr.getJavaTimeFormatData();
    return rb.containsKey("field.week") ? rb.getString("field.week") : toString();
}
 

private static String getDefaultPattern(Locale locale) {
    // Get the pattern for the default locale.
    LocaleProviderAdapter adapter;
    adapter = LocaleProviderAdapter.getAdapter(NumberFormatProvider.class,
                                               locale);
    LocaleResources lr = adapter.getLocaleResources(locale);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(locale);
    }
    String[] all = lr.getNumberPatterns();
    return all[0];
}
 

/**
 * Gets the formatting pattern for date and time styles for a locale and chronology.
 * The locale and chronology are used to lookup the locale specific format
 * for the requested dateStyle and/or timeStyle.
 *
 * @param dateStyle  the FormatStyle for the date
 * @param timeStyle  the FormatStyle for the time
 * @param chrono  the Chronology, non-null
 * @param locale  the locale, non-null
 * @return the locale and Chronology specific formatting pattern
 * @throws IllegalArgumentException if both dateStyle and timeStyle are null
 */
public static String getLocalizedDateTimePattern(FormatStyle dateStyle, FormatStyle timeStyle,
        Chronology chrono, Locale locale) {
    Objects.requireNonNull(locale, "locale");
    Objects.requireNonNull(chrono, "chrono");
    if (dateStyle == null && timeStyle == null) {
        throw new IllegalArgumentException("Either dateStyle or timeStyle must be non-null");
    }
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased().getLocaleResources(locale);
    String pattern = lr.getJavaTimeDateTimePattern(
            convertStyle(timeStyle), convertStyle(dateStyle), chrono.getCalendarType());
    return pattern;
}
 

/**
 * Gets the formatting pattern for date and time styles for a locale and chronology.
 * The locale and chronology are used to lookup the locale specific format
 * for the requested dateStyle and/or timeStyle.
 *
 * @param dateStyle  the FormatStyle for the date, null for time-only pattern
 * @param timeStyle  the FormatStyle for the time, null for date-only pattern
 * @param chrono  the Chronology, non-null
 * @param locale  the locale, non-null
 * @return the locale and Chronology specific formatting pattern
 * @throws IllegalArgumentException if both dateStyle and timeStyle are null
 */
public static String getLocalizedDateTimePattern(FormatStyle dateStyle, FormatStyle timeStyle,
        Chronology chrono, Locale locale) {
    Objects.requireNonNull(locale, "locale");
    Objects.requireNonNull(chrono, "chrono");
    if (dateStyle == null && timeStyle == null) {
        throw new IllegalArgumentException("Either dateStyle or timeStyle must be non-null");
    }
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased().getLocaleResources(locale);
    String pattern = lr.getJavaTimeDateTimePattern(
            convertStyle(timeStyle), convertStyle(dateStyle), chrono.getCalendarType());
    return pattern;
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    if (rangeUnit == YEARS) {  // only have values for week-of-year
        LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                .getLocaleResources(locale);
        ResourceBundle rb = lr.getJavaTimeFormatData();
        return rb.containsKey("field.week") ? rb.getString("field.week") : name;
    }
    return name;
}
 

@Override
public String getDisplayName(Locale locale) {
    Objects.requireNonNull(locale, "locale");
    LocaleResources lr = LocaleProviderAdapter.getResourceBundleBased()
                                .getLocaleResources(locale);
    ResourceBundle rb = lr.getJavaTimeFormatData();
    return rb.containsKey("field.week") ? rb.getString("field.week") : toString();
}
 

/**
 * Returns a name for the locale's variant code that is appropriate for display to the
 * user.  If possible, the name will be localized for inLocale.  If the locale
 * doesn't specify a variant code, this function returns the empty string.
 *
 * @param inLocale The locale for which to retrieve the display variant code.
 * @return The name of the display variant code appropriate to the given locale.
 * @exception NullPointerException if <code>inLocale</code> is <code>null</code>
 */
public String getDisplayVariant(Locale inLocale) {
    if (baseLocale.getVariant().length() == 0)
        return "";

    LocaleResources lr = LocaleProviderAdapter.forJRE().getLocaleResources(inLocale);

    String names[] = getDisplayVariantArray(inLocale);

    // Get the localized patterns for formatting a list, and use
    // them to format the list.
    return formatList(names,
                      lr.getLocaleName("ListPattern"),
                      lr.getLocaleName("ListCompositionPattern"));
}
 

private static String getDefaultPattern(Locale loc) {
    LocaleProviderAdapter adapter = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, loc);
    LocaleResources lr = adapter.getLocaleResources(loc);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(loc);
    }
    return lr.getDateTimePattern(DateFormat.SHORT, DateFormat.SHORT, null);
}
 

private static String getDefaultPattern(Locale loc) {
    LocaleProviderAdapter adapter = LocaleProviderAdapter.getAdapter(DateFormatProvider.class, loc);
    LocaleResources lr = adapter.getLocaleResources(loc);
    if (lr == null) {
        lr = LocaleProviderAdapter.forJRE().getLocaleResources(loc);
    }
    return lr.getDateTimePattern(DateFormat.SHORT, DateFormat.SHORT, null);
}