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ParentChildResourceBundle - JBOSS Portal 2.6 API 英文版文档

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org.jboss.portal.common.util
Class ParentChildResourceBundle

java.lang.Object
  java.util.ResourceBundle
      org.jboss.portal.common.util.ParentChildResourceBundle

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public class ParentChildResourceBundle

extends java.util.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: 5451 $

Author:

Julien Viet, Thomas Heute

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Nested Class Summary

 

Nested classes inherited from class java.util.ResourceBundle

 

Field Summary
private  java.util.Locale	locale           The bundle locale.
private  java.util.Map	values           The bundle values.

 

Fields inherited from class java.util.ResourceBundle

parent

 

Constructor Summary

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

 

Method Summary
java.util.Enumeration	getKeys()
java.util.Locale	getLocale()
protected  java.lang.Object	handleGetObject(java.lang.String key)

 

Methods inherited from class java.util.ResourceBundle

getBundle, getBundle, getBundle, getObject, getString, getStringArray, setParent

 

Methods inherited from class java.lang.Object

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

 

Field Detail

locale

private java.util.Locale locale

The bundle locale.

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values

private java.util.Map values

The bundle values.

Constructor Detail

ParentChildResourceBundle

public ParentChildResourceBundle(java.util.ResourceBundle parent,
                                 java.util.ResourceBundle child)
                          throws java.lang.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:

java.lang.IllegalArgumentException - if the child is null or its locale is null

Method Detail

getLocale

public java.util.Locale getLocale()

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handleGetObject

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

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getKeys

public java.util.Enumeration getKeys()

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