--- /dev/null	Fri Jul 20 13:01:48 2012
+++ new/src/share/classes/sun/util/locale/provider/CollatorProviderImpl.java	Fri Jul 20 13:01:47 2012
@@ -0,0 +1,140 @@
+/*
+ * Copyright (c) 1999, 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.
+ */
+
+/*
+ *
+ * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
+ * (C) Copyright IBM Corp. 1996 - 2002 - All Rights Reserved
+ *
+ * The original version of this source code and documentation
+ * is copyrighted and owned by Taligent, Inc., a wholly-owned
+ * subsidiary of IBM. These materials are provided under terms
+ * of a License Agreement between Taligent and Sun. This technology
+ * is protected by multiple US and International patents.
+ *
+ * This notice and attribution to Taligent may not be removed.
+ * Taligent is a registered trademark of Taligent, Inc.
+ */
+
+package sun.util.locale.provider;
+
+import java.text.Collator;
+import java.text.ParseException;
+import java.text.RuleBasedCollator;
+import java.text.spi.CollatorProvider;
+import java.util.Locale;
+import java.util.MissingResourceException;
+import java.util.ResourceBundle;
+import java.util.Set;
+
+/**
+ * Concrete implementation of the
+ * {@link java.text.spi.CollatorProvider CollatorProvider} class
+ * for the JRE LocaleProviderAdapter.
+ */
+public class CollatorProviderImpl extends CollatorProvider implements AvailableLanguageTags {
+    private final LocaleProviderAdapter.Type type;
+    private final Set<String> langtags;
+
+    public CollatorProviderImpl(LocaleProviderAdapter.Type type, Set<String> langtags) {
+        this.type = type;
+        this.langtags = langtags;
+    }
+
+    /**
+     * Returns an array of all locales for which this locale service provider
+     * can provide localized objects or names.
+     *
+     * @return An array of all locales for which this locale service provider
+     * can provide localized objects or names.
+     */
+    @Override
+    public Locale[] getAvailableLocales() {
+        return LocaleProviderAdapter.toLocaleArray(langtags);
+    }
+
+    @Override
+    public boolean isSupportedLocale(Locale locale) {
+        return LocaleProviderAdapter.isSupportedLocale(locale, type, langtags);
+    }
+
+    /**
+     * Returns a new <code>Collator</code> instance for the specified locale.
+     * @param locale the desired locale.
+     * @return the <code>Collator</code> for the desired locale.
+     * @exception NullPointerException if
+     * <code>locale</code> is null
+     * @exception IllegalArgumentException if <code>locale</code> isn't
+     *     one of the locales returned from
+     *     {@link java.util.spi.LocaleServiceProvider#getAvailableLocales()
+     *     getAvailableLocales()}.
+     * @see java.text.Collator#getInstance(java.util.Locale)
+     */
+    @Override
+    public Collator getInstance(Locale locale) {
+        if (locale == null) {
+            throw new NullPointerException();
+        }
+
+        Collator result = null;
+
+        // Load the resource of the desired locale from resource
+        // manager.
+        String colString = "";
+        try {
+            ResourceBundle resource = LocaleProviderAdapter.forType(type).getLocaleData().getCollationData(locale);
+
+            colString = resource.getString("Rule");
+        } catch (MissingResourceException e) {
+            // Use default values
+        }
+        try
+        {
+            result = new RuleBasedCollator(CollationRules.DEFAULTRULES +
+                                           colString);
+        }
+        catch(ParseException foo)
+        {
+            // predefined tables should contain correct grammar
+            try {
+                result = new RuleBasedCollator(CollationRules.DEFAULTRULES);
+            } catch (ParseException bar) {
+                // the default rules should always be parsable.
+                throw new InternalError(bar);
+            }
+        }
+        // Now that RuleBasedCollator adds expansions for pre-composed characters
+        // into their decomposed equivalents, the default collators don't need
+        // to have decomposition turned on.  Laura, 5/5/98, bug 4114077
+        result.setDecomposition(Collator.NO_DECOMPOSITION);
+
+        return (Collator)result.clone();
+    }
+
+    @Override
+    public Set<String> getAvailableLanguageTags() {
+        return langtags;
+    }
+}