--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/PluggableLocale/providersrc/Utils.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,68 @@
+/*
+ * 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.
+ */
+/*
+ *
+ */
+package com.foobar;
+import java.util.*;
+
+public class Utils {
+    public static boolean supportsLocale(Locale supported, Locale requested) {
+        if (supported.getLanguage() == "") {
+            return true;
+        } else if (supported.getLanguage() != requested.getLanguage()) {
+            return false;
+        }
+
+        if (supported.getCountry() == "") {
+            return true;
+        } else if (supported.getCountry() != requested.getCountry()) {
+            return false;
+        }
+
+        String supVar = supported.getVariant();
+        String reqVar = requested.getVariant();
+
+        if (supVar == "") {
+            return true;
+        } else {
+            int underIndex;
+            while ((underIndex = reqVar.lastIndexOf('_')) != (-1)) {
+                reqVar = reqVar.substring(0, underIndex);
+                if (supVar.equals(reqVar)) {
+                    return true;
+                }
+            }
+            return supVar.equals(reqVar);
+        }
+    }
+
+    public static boolean supportsLocale(List<Locale> supported, Locale requested) {
+        for (Locale l : supported) {
+            if (supportsLocale(l, requested)) {
+                return true;
+            }
+        }
+        return false;
+    }
+}