程序包 ohos.global.i18n

类 LocaleHelperUtils

java.lang.Object

ohos.global.i18n.LocaleHelperUtils

public abstract class LocaleHelperUtils
extends Object

A helper class for utilities used to obtain locale information.

从以下版本开始:

3

构造器概要

构造器

构造器	说明
LocaleHelperUtils()

方法概要

限定符和类型	方法	说明
static ArrayList<String>	getBlockedCities(Context context)	Obtains a list of city IDs that are inappropriate for display in the current locale.
static ArrayList<Locale>	getBlockedLangs(Context context)	Obtains a list of languages that are inappropriate for display in the current locale.
static ArrayList<String>	getBlockedLangs2String(Context context)	Obtains a list of String objects representing languages that are inappropriate for display in the current locale.
static ArrayList<String>	getBlockedRegions(Context context, Locale locale)	Obtains a list of regions that are inappropriate for display in a given locale.
static String	getCityName(String city, Locale displayLocale)	Obtains the name of a specified city for a given locale.
static String	getCountryName(Locale locale, Locale displayLocale)	Obtains the region name localized for display in a given locale.
static String	getCountryName(Locale locale, Locale displayLocale, boolean sentenceCase)	Obtains the region name localized for display in a given locale.
static String	getLanguageName(Locale locale, Locale displayLocale)	Obtains the language name localized for display in a given locale.
static String	getLanguageName(Locale locale, Locale displayLocale, boolean sentenceCase)	Obtains the language name localized for display in a given locale.
static String	replaceCountryName(Locale locale, Locale displayLocale, String display)	Checks and replaces the currently displayed country or region name based on the specific rules for the locale whose country or region name is to be replaced and the locale for which the country or region name is to be displayed.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

LocaleHelperUtils

public LocaleHelperUtils()

方法详细资料

getBlockedLangs

public static ArrayList<Locale> getBlockedLangs(Context context)

Obtains a list of languages that are inappropriate for display in the current locale.

参数:

context - Indicates the context to use.

返回:

Returns the languages inappropriate to the current locale.

从以下版本开始:

4

getBlockedLangs2String

public static ArrayList<String> getBlockedLangs2String(Context context)

Obtains a list of String objects representing languages that are inappropriate for display in the current locale.

参数:

context - Indicates the context to use.

返回:

Returns the list of String objects representing languages inappropriate to the current locale.

从以下版本开始:

4

getBlockedRegions

public static ArrayList<String> getBlockedRegions(Context context,
                                                  Locale locale)

Obtains a list of regions that are inappropriate for display in a given locale.

参数:

context - Indicates the context to use.

locale - Indicates the locale for which the regions are inappropriate.

返回:

Returns the list of regions inappropriate to the given locale.

从以下版本开始:

4

getBlockedCities

public static ArrayList<String> getBlockedCities(Context context)

Obtains a list of city IDs that are inappropriate for display in the current locale.

参数:

context - Indicates the context to use.

返回:

Returns the list of city IDs inappropriate to the current locale.

从以下版本开始:

4

getCityName

public static String getCityName(String city,
                                 Locale displayLocale)

Obtains the name of a specified city for a given locale.

参数:

city - Indicates the city ID.

displayLocale - Indicates the locale for which to display the city name.

返回:

Returns the name of the city for the given locale.

从以下版本开始:

3

replaceCountryName

public static String replaceCountryName(Locale locale,
                                        Locale displayLocale,
                                        String display)

Checks and replaces the currently displayed country or region name based on the specific rules for the locale whose country or region name is to be replaced and the locale for which the country or region name is to be displayed.

参数:

locale - Indicates the locale whose country or region name is to be replaced.

displayLocale - Indicates the locale for which to the country or region name is to be displayed.

display - Indicates the currently displayed country or region name.

返回:

Returns the country or region name replaced based on the specific rules if met; returns the currently displayed country or region name otherwise.

从以下版本开始:

3

getCountryName

public static String getCountryName(Locale locale,
                                    Locale displayLocale,
                                    boolean sentenceCase)

Obtains the region name localized for display in a given locale.

参数:

locale - Indicates the locale whose region name will be displayed.

displayLocale - Indicates the locale for which to display the region name.

sentenceCase - Specifies whether the region name is displayed in sentence case. The value true indicates the sentence case, and false indicates another case style.

返回:

Returns the localized region name.

从以下版本开始:

4

getCountryName

public static String getCountryName(Locale locale,
                                    Locale displayLocale)

Obtains the region name localized for display in a given locale.

参数:

locale - Indicates the locale whose region name will be displayed.

displayLocale - Indicates the locale for which to display the region name.

返回:

Returns the localized region name.

从以下版本开始:

4

getLanguageName

public static String getLanguageName(Locale locale,
                                     Locale displayLocale,
                                     boolean sentenceCase)

Obtains the language name localized for display in a given locale.

参数:

locale - Indicates the locale whose country name will be displayed.

displayLocale - Indicates the locale for which to display the country name.

sentenceCase - Specifies whether the language name is displayed in sentence case. The value true indicates the sentence case, and false indicates another case style.

返回:

Returns the localized language name.

从以下版本开始:

4

getLanguageName

public static String getLanguageName(Locale locale,
                                     Locale displayLocale)

Obtains the language name localized for display in a given locale.

参数:

locale - Indicates the locale whose language name will be displayed.

displayLocale - Indicates the locale for which to display the language name.

返回:

Returns the localized language name.

从以下版本开始:

4