/* 
 * Copyright (c) 2007 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 * 
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 * 
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */
/*
 * @(#)CurrencyNameProviderImpl.java	1.3 07/04/06
 */

package com.bar;

import java.util.*;
import java.util.spi.*;

import com.foobar.Utils;

public class CurrencyNameProviderImpl extends CurrencyNameProvider {
    static Locale[] avail = {new Locale("ja", "JP", "osaka"), 
        new Locale("ja", "JP", "kyoto"),
        Locale.JAPAN,
        new Locale("xx")};

    public Locale[] getAvailableLocales() {
	return avail;
    }

    public String getSymbol(String c, Locale locale) {
        if (!Utils.supportsLocale(Arrays.asList(avail), locale)) {
            throw new IllegalArgumentException("locale is not supported: "+locale);    
        }

	if (c.equals("JPY")) {
            if (Utils.supportsLocale(avail[0], locale)) {
	        return "\u5186\u3084\u3002";
            } else if (Utils.supportsLocale(avail[1], locale)) {
	        return "\u5186\u3069\u3059\u3002";
            } else if (Utils.supportsLocale(avail[2], locale)) {
	        return "\u5186\u3067\u3059\u3002";
            } else if (Utils.supportsLocale(avail[3], locale)) {
	        return "\u5186\u3070\u3064\u3070\u3064\u3002";
            }
	}
	return null; 
    }
}