/*
* 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
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* questions.
*/
/*
* @test
* @bug 4122700
* @summary Verify that list of available locales is non-empty, and print the list
*/
import java.util.Locale;
public class bug4122700 {
public static void main(String[] args) throws Exception {
Locale[] systemLocales = Locale.getAvailableLocales();
if (systemLocales.length == 0)
throw new Exception("Available locale list is empty!");
System.out.println("Found " + systemLocales.length + " locales:");
Locale[] locales = new Locale[systemLocales.length];
for (int i = 0; i < locales.length; i++) {
Locale lowest = null;
for (int j = 0; j < systemLocales.length; j++) {
if (i > 0 && locales[i - 1].toString().compareTo(systemLocales[j].toString()) >= 0)
continue;
if (lowest == null || systemLocales[j].toString().compareTo(lowest.toString()) < 0)
lowest = systemLocales[j];
}
locales[i] = lowest;
}
for (int i = 0; i < locales.length; i++) {
if (locales[i].getCountry().length() == 0)
System.out.println(" " + locales[i].getDisplayLanguage() + ":");
else {
if (locales[i].getVariant().length() == 0)
System.out.println(" " + locales[i].getDisplayCountry());
else
System.out.println(" " + locales[i].getDisplayCountry() + ", "
+ locales[i].getDisplayVariant());
}
}
}
}