133 lines
4.6 KiB
Java
133 lines
4.6 KiB
Java
/*
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* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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* THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
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*/
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/*
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*
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* This code is subject to the freebxml License, Version 1.1
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*
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* Copyright (c) 2001 - 2005 freebxml.org. All rights reserved.
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*
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* $Header: /zpool01/javanet/scm/svn/tmp/cvs2svn/fi/FastInfoset/src/com/sun/xml/internal/fastinfoset/AbstractResourceBundle.java,v 1.3.2.4 2009-05-13 08:53:01 oleksiys Exp $
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*/
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package com.sun.xml.internal.fastinfoset;
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import java.text.MessageFormat;
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import java.util.Enumeration;
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import java.util.Locale;
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import java.util.ResourceBundle;
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/**
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* This class contains methods common to all *ResourceBundle classes
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*
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* @author FastInfoset team
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*/
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public abstract class AbstractResourceBundle extends ResourceBundle {
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public static final String LOCALE = "com.sun.xml.internal.fastinfoset.locale";
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/**
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* Gets 'key' from ResourceBundle and format mesage using 'args'.
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*
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* @param key String key for message.
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* @param args Array of arguments for message.
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* @return String formatted message.
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*/
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public String getString(String key, Object args[]) {
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String pattern = getBundle().getString(key);
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return MessageFormat.format(pattern, args);
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}
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/**
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* Parse a locale string, return corresponding Locale instance.
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*
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* @param localeString
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* Name for the locale of interest. If null, use VM default locale.
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* @return New Locale instance.
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*/
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public static Locale parseLocale(String localeString) {
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Locale locale = null;
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if (localeString == null) {
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locale = Locale.getDefault();
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} else {
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try {
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String[] args = localeString.split("_");
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if (args.length == 1) {
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locale = new Locale(args[0]);
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} else if (args.length == 2) {
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locale = new Locale(args[0], args[1]);
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} else if (args.length == 3) {
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locale = new Locale(args[0], args[1], args[2]);
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}
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} catch (Throwable t) {
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locale = Locale.getDefault();
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}
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}
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return locale;
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}
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/**
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* Subclasses of this class must implement this method so that the
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* correct resource bundle is passed to methods in this class
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*
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* @return
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* A java.util.ResourceBundle from the subsclass. Methods in this class
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* will use this reference.
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*/
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public abstract ResourceBundle getBundle();
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/**
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* Since we are changing the ResourceBundle extension point, must
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* implement handleGetObject() using delegate getBundle(). Uses
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* getObject() call to work around protected access to
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* ResourceBundle.handleGetObject(). Happily, this means parent tree
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* of delegate bundle is searched for a match.
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*
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* Implements java.util.ResourceBundle.handleGetObject; inherits that
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* javadoc information.
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*
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* @see java.util.ResourceBundle#handleGetObject(String)
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*/
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protected Object handleGetObject(String key) {
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return getBundle().getObject(key);
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}
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/**
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* Since we are changing the ResourceBundle extension point, must
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* implement getKeys() using delegate getBundle().
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*
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* Implements java.util.ResourceBundle.getKeys; inherits that javadoc
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* information.
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*
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* @see java.util.ResourceBundle#getKeys()
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*/
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public final Enumeration getKeys() {
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return getBundle().getKeys();
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}
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}
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