com.google.gwt.i18n.client
Class LocaleInfo

java.lang.Object
  com.google.gwt.i18n.client.LocaleInfo

public class LocaleInfo
extends java.lang.Object

Provides access to the currently-active locale and the list of available locales.

Method Summary

static java.lang.String[]	getAvailableLocaleNames()
static LocaleInfo	getCurrentLocale()
DateTimeConstants	getDateTimeConstants()
DateTimeFormatInfo	getDateTimeFormatInfo()
java.lang.String	getLocaleName()
static java.lang.String	getLocaleNativeDisplayName(java.lang.String localeName) Return the display name of the requested locale in its native locale, if possible.
NumberConstants	getNumberConstants()
static boolean	hasAnyRTL()
boolean	isRTL()

Methods inherited from class java.lang.Object

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

Method Detail

getAvailableLocaleNames

public static final java.lang.String[] getAvailableLocaleNames()

Returns:

an array of available locale names

getCurrentLocale

public static final LocaleInfo getCurrentLocale()

Returns:

a LocaleInfo instance for the current locale

getLocaleNativeDisplayName

public static java.lang.String getLocaleNativeDisplayName(java.lang.String localeName)

Return the display name of the requested locale in its native locale, if possible. If no native localization is available, the English name will be returned, or as a last resort just the locale name will be returned. If the locale name is unknown (including an user overrides) or is not a valid locale property value, null is returned. If the I18N module has not been imported, this will always return null.

Parameters:

localeName - the name of the locale to lookup.

Returns:

the name of the locale in its native locale

hasAnyRTL

public static boolean hasAnyRTL()

Returns:

true if any locale supported by this build of the app is RTL.

getDateTimeConstants

public final DateTimeConstants getDateTimeConstants()

Returns:

a DateTimeConstants instance for this locale.

getDateTimeFormatInfo

public final DateTimeFormatInfo getDateTimeFormatInfo()

Returns:

a DateTimeConstants instance for this locale.

getLocaleName

public final java.lang.String getLocaleName()

Returns:

the name of this locale, such as "default, "en_US", etc

getNumberConstants

public final NumberConstants getNumberConstants()

Returns:

a NumberConstants instance for this locale.

isRTL

public final boolean isRTL()

Returns:

true if this locale is right-to-left instead of left-to-right