0N/A/*
2362N/A * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A/*
0N/A *
0N/A */
0N/Apackage com.foobar;
0N/Aimport java.util.*;
0N/A
0N/Apublic class Utils {
0N/A public static boolean supportsLocale(Locale supported, Locale requested) {
0N/A if (supported.getLanguage() == "") {
0N/A return true;
0N/A } else if (supported.getLanguage() != requested.getLanguage()) {
0N/A return false;
0N/A }
0N/A
0N/A if (supported.getCountry() == "") {
0N/A return true;
0N/A } else if (supported.getCountry() != requested.getCountry()) {
0N/A return false;
0N/A }
0N/A
0N/A String supVar = supported.getVariant();
0N/A String reqVar = requested.getVariant();
0N/A
0N/A if (supVar == "") {
0N/A return true;
0N/A } else {
0N/A int underIndex;
0N/A while ((underIndex = reqVar.lastIndexOf('_')) != (-1)) {
0N/A reqVar = reqVar.substring(0, underIndex);
0N/A if (supVar.equals(reqVar)) {
0N/A return true;
0N/A }
0N/A }
0N/A return supVar.equals(reqVar);
0N/A }
0N/A }
0N/A
0N/A public static boolean supportsLocale(List<Locale> supported, Locale requested) {
0N/A for (Locale l : supported) {
0N/A if (supportsLocale(l, requested)) {
0N/A return true;
0N/A }
0N/A }
0N/A return false;
0N/A }
0N/A}