--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/PluggableLocale/providersrc/DecimalFormatSymbolsProviderImpl.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,110 @@
+/*
+ * 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.foo;
+
+import java.text.*;
+import java.text.spi.*;
+import java.util.*;
+
+import com.foobar.Utils;
+
+public class DecimalFormatSymbolsProviderImpl extends DecimalFormatSymbolsProvider {
+
+    static Locale[] avail = {
+        new Locale("ja", "JP", "osaka"),
+        new Locale("ja", "JP", "kyoto"),
+        Locale.JAPAN,
+        new Locale("yy", "ZZ", "UUU")
+    };
+    static List<Locale> availList = Arrays.asList(avail);
+
+    static String[] dialect = {
+        "\u3084\u3002",
+        "\u3069\u3059\u3002",
+        "\u3067\u3059\u3002",
+        "-yy-ZZ-UUU"
+    };
+
+    static HashMap<Locale, FooDecimalFormatSymbols> symbols = new HashMap<Locale, FooDecimalFormatSymbols>(4);
+
+    public Locale[] getAvailableLocales() {
+        return avail;
+    }
+
+    public DecimalFormatSymbols getInstance(Locale locale) {
+        if (!Utils.supportsLocale(availList, locale)) {
+            throw new IllegalArgumentException("locale is not supported: "+locale);
+        }
+
+        FooDecimalFormatSymbols fdfs = symbols.get(locale);
+        if (fdfs == null) {
+            for (int index = 0; index < avail.length; index ++) {
+                if (Utils.supportsLocale(avail[index], locale)) {
+                    fdfs = new FooDecimalFormatSymbols(index);
+                    symbols.put(locale, fdfs);
+                    break;
+                }
+            }
+        }
+        return fdfs;
+    }
+
+    class FooDecimalFormatSymbols extends DecimalFormatSymbols {
+        String dialect = "";
+
+        String infinity = null;
+        String nan = null;
+
+        public FooDecimalFormatSymbols(int index) {
+            super(DecimalFormatSymbolsProviderImpl.this.avail[index]);
+            dialect = DecimalFormatSymbolsProviderImpl.this.dialect[index];
+        }
+
+        // overrides methods only returns Strings
+        public String getInfinity() {
+            if (infinity == null) {
+                infinity = super.getInfinity() + dialect;
+            }
+            return infinity;
+        }
+
+        public void setInfinity(String infinity) {
+            this.infinity = infinity;
+        }
+
+        public String getNaN() {
+            if (nan == null) {
+                nan = super.getNaN() + dialect;
+            }
+            return nan;
+        }
+
+        public void setNaN(String nan) {
+            this.nan = nan;
+        }
+    }
+}