Package com.vaadin.flow.i18n

Class I18NUtil

java.lang.Object

com.vaadin.flow.i18n.I18NUtil

public final class I18NUtil
extends Object

Utility class for use with determining default i18n property files and locales.

For internal use only. May be renamed or removed in a future release.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROPERTIES_SUFFIX

Constructor Summary

Constructors

Constructor	Description
I18NUtil()

Method Summary

Modifier and Type	Method	Description
static List<Locale>	collectLocalesFromFileNames(List<String> fileNames)	Get list of locales collected from the given list of translation file names.
static boolean	containsDefaultTranslation(ClassLoader classLoader)	Check if we have a default translation properties file DefaultI18NProvider.BUNDLE_FILENAME in the folder DefaultI18NProvider.BUNDLE_FOLDER
static List<Locale>	getDefaultTranslationLocales(ClassLoader classLoader)	Check that we have the translation folder DefaultI18NProvider.BUNDLE_FOLDER and collect all translation properties files.
protected static org.slf4j.Logger	getLogger()
protected static List<File>	getTranslationFiles(URL resource)

Methods inherited from class java.lang.Object

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

Field Details

PROPERTIES_SUFFIX

public static final String PROPERTIES_SUFFIX

See Also:

• Constant Field Values

Constructor Details

I18NUtil

public I18NUtil()

Method Details

containsDefaultTranslation

public static boolean containsDefaultTranslation(ClassLoader classLoader)

Check if we have a default translation properties file DefaultI18NProvider.BUNDLE_FILENAME in the folder DefaultI18NProvider.BUNDLE_FOLDER

For internal use only. May be renamed or removed in a future release.

Returns:

true if default property file found

getDefaultTranslationLocales

public static List<Locale> getDefaultTranslationLocales(ClassLoader classLoader)

Check that we have the translation folder DefaultI18NProvider.BUNDLE_FOLDER and collect all translation properties files. Parse names to get locales.

For internal use only. May be renamed or removed in a future release.

Returns:

List of locales parsed from property files.

collectLocalesFromFileNames

public static List<Locale> collectLocalesFromFileNames(List<String> fileNames)

Get list of locales collected from the given list of translation file names.

Parameters:

fileNames - List of file names

Returns:

List of locales

getTranslationFiles

protected static List<File> getTranslationFiles(URL resource)

getLogger

protected static org.slf4j.Logger getLogger()