com.sap.cds.feature.localization

Class DefaultLocalizedMessageProvider

java.lang.Object

com.sap.cds.feature.localization.DefaultLocalizedMessageProvider

All Implemented Interfaces:

Feature, LocalizedMessageProvider

public class DefaultLocalizedMessageProvider
extends Object
implements LocalizedMessageProvider

Field Summary

Fields inherited from interface com.sap.cds.feature.localization.LocalizedMessageProvider

INSTANCE

Constructor Summary

Constructors

Constructor and Description
DefaultLocalizedMessageProvider()

Method Summary

Modifier and Type	Method and Description
protected MessageFormat	findMessageFormat(String code, Locale locale)
String	getFeatureName()
static Locale	getLocaleForBundle(Locale locale) Determines the locale used for resource bundle lookups
String	getMessage(String code, Object[] args, Locale locale) Returns the localized message for the given code, arguments and locale if existing, null otherwise.
boolean	isActiveFeature() Checks if the feature is activated
protected MessageFormat	resolveMessageFormat(String code, Locale locale)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultLocalizedMessageProvider

public DefaultLocalizedMessageProvider()

Method Detail

getLocaleForBundle

public static Locale getLocaleForBundle(Locale locale)

Determines the locale used for resource bundle lookups

Parameters:

locale - the locale

Returns:

the locale to beused for bundle lookup

getMessage

public String getMessage(String code,
                         Object[] args,
                         Locale locale)

Description copied from interface: LocalizedMessageProvider

Returns the localized message for the given code, arguments and locale if existing, null otherwise. The method does not throw and returns code in case of any errors.

Specified by:

getMessage in interface LocalizedMessageProvider

Parameters:

code - The code which is used as key for the format string in the defined bundles.

args - The argument objects for the format string

locale - The locale to be used. If no locale is set the default locale is taken.

Returns:

The localized message or null if the code is not resolvable.

isActiveFeature

public boolean isActiveFeature()

Description copied from interface: Feature

Checks if the feature is activated

Specified by:

isActiveFeature in interface Feature

Returns:

true if the feature is activated

getFeatureName

public String getFeatureName()

Specified by:

getFeatureName in interface Feature

Returns:

a name for the feature to be used in logging

findMessageFormat

protected MessageFormat findMessageFormat(String code,
                                          Locale locale)

resolveMessageFormat

protected MessageFormat resolveMessageFormat(String code,
                                             Locale locale)