--- /dev/null Fri Aug 17 22:46:57 2012 +++ new/src/solaris/classes/sun/util/locale/provider/HostLocaleProviderAdapterImpl.java Fri Aug 17 22:46:56 2012 @@ -0,0 +1,124 @@ +/* + * Copyright (c) 2012, 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. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * 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 sun.util.locale.provider; + +import java.text.DateFormat; +import java.text.SimpleDateFormat; +import java.text.spi.DateFormatProvider; +import java.util.Locale; + +/** + * LocaleProviderAdapter implementation for the Unix locale data + * + * @author Naoto Sato + */ +public class HostLocaleProviderAdapterImpl { + static Locale[] supported = {Locale.getDefault(Locale.Category.FORMAT)}; + + public static DateFormatProvider getDateFormatProvider() { + return new DateFormatProvider() { + String posixPattern; + + @Override + public Locale[] getAvailableLocales() { + // not implemented yet + return new Locale[0]; + } + @Override + public DateFormat getDateInstance(int style, Locale locale) { + posixPattern = getPattern(style, -1, locale.toLanguageTag()); + return new SimpleDateFormat(convertPosixToJava(posixPattern), locale); + } + @Override + public DateFormat getTimeInstance(int style, Locale locale) { + posixPattern = getPattern(-1, style, locale.toLanguageTag()); + return new SimpleDateFormat(convertPosixToJava(posixPattern), locale); + } + @Override + public DateFormat getDateTimeInstance(int dateStyle, + int timeStyle, Locale locale) { + posixPattern = getPattern(dateStyle, timeStyle, locale.toLanguageTag()); + return new SimpleDateFormat(convertPosixToJava(posixPattern), locale); + } + }; + } + + private static String convertPosixToJava(String posixPattern) { + StringBuilder sb = new StringBuilder(); + boolean conversion = false; + + for (int index = 0; index < posixPattern.length(); index++) { + char c = posixPattern.charAt(index); + if (conversion) { + switch (c) { + case 'a': + sb.append("EEE"); + break; + case 'b': + sb.append("MMM"); + break; + case 'e': + sb.append("dd"); + break; + case 'H': + sb.append("kk"); + break; + case 'M': + sb.append("mm"); + break; + case 'S': + sb.append("ss"); + break; + case 'Y': + sb.append("yyyy"); + break; + case 'm': + sb.append("MM"); + break; + case 'd': + sb.append("dd"); + break; + case 'r': + sb.append("hh:mm:ss aa"); + break; + case 'Z': + sb.append("zzz"); + break; + } + conversion = false; + } else { + if (c == '%') { + conversion = true; + } else { + sb.append(c); + } + } + } + return sb.toString(); + } + + private static native String getPattern(int dateStyle, int timeStyle, String langtag); +}