org.gatein.common.i18n

Class ParentChildResourceBundle

java.lang.Object

java.util.ResourceBundle

org.gatein.common.i18n.ParentChildResourceBundle

public class ParentChildResourceBundle
extends ResourceBundle

This resource bundle takes two resource bundle to make one : - The locale of this resource bundle is given by the child. - For a given key present in the child and the parent, the child value overrides the parent value. The locale used for the bundle is the child locale.

Version:

$Revision: 6818 $

Author:

Julien Viet, Thomas Heute

Nested Class Summary

Nested classes/interfaces inherited from class java.util.ResourceBundle

ResourceBundle.Control

Field Summary

Fields inherited from class java.util.ResourceBundle

parent

Constructor Summary

Constructors

Constructor and Description
ParentChildResourceBundle(ResourceBundle parent, ResourceBundle child) Construct a new resource bundle whose content is based on the child and parent content.

Method Summary

Methods

Modifier and Type	Method and Description
Enumeration<String>	getKeys()
Locale	getLocale()
protected Object	handleGetObject(String key)

Methods inherited from class java.util.ResourceBundle

clearCache, clearCache, containsKey, getBundle, getBundle, getBundle, getBundle, getBundle, getBundle, getObject, getString, getStringArray, handleKeySet, keySet, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

ParentChildResourceBundle

public ParentChildResourceBundle(ResourceBundle parent,
                         ResourceBundle child)
                          throws IllegalArgumentException

Construct a new resource bundle whose content is based on the child and parent content.

Parameters:

parent - the parent eventually null

child - the child

Throws:

IllegalArgumentException - if the child is null or its locale is null

Method Detail

getLocale

public Locale getLocale()

Overrides:

getLocale in class ResourceBundle

handleGetObject

protected Object handleGetObject(String key)

Specified by:

handleGetObject in class ResourceBundle

getKeys

public Enumeration<String> getKeys()

Specified by:

getKeys in class ResourceBundle