de.caff.i18n

Class ResourceBundleCollection

java.lang.Object

java.util.ResourceBundle

de.caff.i18n.ResourceBundleCollection

public class ResourceBundleCollection
extends java.util.ResourceBundle

Handle a collection of resource bundles. This allows parts of an application (e.g. beans) to maintain their own resource bundle but access to all these bundles is handled as an unit.

Author:

Rammi

Nested Class Summary

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

java.util.ResourceBundle.Control

Field Summary

Fields inherited from class java.util.ResourceBundle

parent

Constructor Summary

Constructors

Constructor and Description
ResourceBundleCollection(java.util.Locale locale) Constructor.

Method Summary

Modifier and Type	Method and Description
void	addResourceBundle(java.util.ResourceBundle bundle) Add an resource bundle.
java.util.Enumeration<java.lang.String>	getKeys() Return an iterator of the keys.
java.util.Locale	getLocale() Returns the locale of this resource bundle.
protected java.lang.Object	handleGetObject(java.lang.String key) Must have method for getting the value for a key.
void	removeResourceBundle(java.util.ResourceBundle bundle) Remove a resource bundle.
(package private) void	setParentBundle(java.util.ResourceBundle parent) Set the parent collection.

Methods inherited from class java.util.ResourceBundle

clearCache, clearCache, containsKey, getBaseBundleName, 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

ResourceBundleCollection

public ResourceBundleCollection(java.util.Locale locale)

Constructor.

Parameters:

locale - locale of this bundle

Method Detail

getLocale

public java.util.Locale getLocale()

Returns the locale of this resource bundle. This method can be used after a call to getBundle() to determine whether the resource bundle returned really corresponds to the requested locale or is a fallback.

Overrides:

getLocale in class java.util.ResourceBundle

Returns:

the locale of this resource bundle

addResourceBundle

public void addResourceBundle(java.util.ResourceBundle bundle)

Add an resource bundle. If this bundle defines an already defined resource, the old resource will be overwritten!

Parameters:

bundle - resource bundle to add

removeResourceBundle

public void removeResourceBundle(java.util.ResourceBundle bundle)

Remove a resource bundle.

Parameters:

bundle - resource bundle to remove

setParentBundle

void setParentBundle(java.util.ResourceBundle parent)

Set the parent collection.

Parameters:

parent - parent

handleGetObject

protected java.lang.Object handleGetObject(@NotNull
                                           java.lang.String key)

Must have method for getting the value for a key.

Specified by:

handleGetObject in class java.util.ResourceBundle

Parameters:

key - see description of java.util.ResourceBundle

Returns:

the value for the given key or null

getKeys

@NotNull
public java.util.Enumeration<java.lang.String> getKeys()

Return an iterator of the keys.

Specified by:

getKeys in class java.util.ResourceBundle

Returns:

iterator of all keys from the collected tables.