| /* |
| * Copyright (c) 2007, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| /* |
| * |
| */ |
| |
| package com.foo; |
| |
| import java.text.*; |
| import java.text.spi.*; |
| import java.util.*; |
| |
| import com.foobar.Utils; |
| |
| public class DecimalFormatSymbolsProviderImpl extends DecimalFormatSymbolsProvider { |
| |
| static Locale[] avail = { |
| new Locale("ja", "JP", "osaka"), |
| new Locale("ja", "JP", "kyoto"), |
| Locale.JAPAN, |
| new Locale("yy", "ZZ", "UUU") |
| }; |
| static List<Locale> availList = Arrays.asList(avail); |
| |
| static String[] dialect = { |
| "\u3084\u3002", |
| "\u3069\u3059\u3002", |
| "\u3067\u3059\u3002", |
| "-yy-ZZ-UUU" |
| }; |
| |
| static HashMap<Locale, FooDecimalFormatSymbols> symbols = new HashMap<Locale, FooDecimalFormatSymbols>(4); |
| |
| public Locale[] getAvailableLocales() { |
| return avail; |
| } |
| |
| public DecimalFormatSymbols getInstance(Locale locale) { |
| if (!Utils.supportsLocale(availList, locale)) { |
| throw new IllegalArgumentException("locale is not supported: "+locale); |
| } |
| |
| FooDecimalFormatSymbols fdfs = symbols.get(locale); |
| if (fdfs == null) { |
| for (int index = 0; index < avail.length; index ++) { |
| if (Utils.supportsLocale(avail[index], locale)) { |
| fdfs = new FooDecimalFormatSymbols(index); |
| symbols.put(locale, fdfs); |
| break; |
| } |
| } |
| } |
| return fdfs; |
| } |
| |
| class FooDecimalFormatSymbols extends DecimalFormatSymbols { |
| String dialect = ""; |
| |
| String infinity = null; |
| String nan = null; |
| |
| public FooDecimalFormatSymbols(int index) { |
| super(DecimalFormatSymbolsProviderImpl.this.avail[index]); |
| dialect = DecimalFormatSymbolsProviderImpl.this.dialect[index]; |
| } |
| |
| // overrides methods only returns Strings |
| public String getInfinity() { |
| if (infinity == null) { |
| infinity = super.getInfinity() + dialect; |
| } |
| return infinity; |
| } |
| |
| public void setInfinity(String infinity) { |
| this.infinity = infinity; |
| } |
| |
| public String getNaN() { |
| if (nan == null) { |
| nan = super.getNaN() + dialect; |
| } |
| return nan; |
| } |
| |
| public void setNaN(String nan) { |
| this.nan = nan; |
| } |
| } |
| } |