jdk/test/java/util/Locale/GenerateKeyList.java
changeset 2 90ce3da70b43
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/Locale/GenerateKeyList.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,90 @@
+/*
+ * 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.
+ */
+/**
+ * This is a simple program that will generate a key list that can be used as the basis
+ * for a LocaleData file suitable for use with LocaleDataTest.  It always sends its
+ * output to standard out.
+ */
+import java.util.Locale;
+import java.util.ResourceBundle;
+import java.util.Enumeration;
+import java.io.PrintStream;
+
+public class GenerateKeyList {
+    public static void main(String[] args) throws Exception {
+        doOutputFor("sun.util.resources", "CalendarData", System.out);
+        doOutputFor("sun.util.resources", "CurrencyNames", System.out);
+        doOutputFor("sun.util.resources", "LocaleNames", System.out);
+        doOutputFor("sun.util.resources", "TimeZoneNames", System.out);
+        doOutputFor("sun.text.resources", "CollationData", System.out);
+        doOutputFor("sun.text.resources", "FormatData", System.out);
+    };
+
+    public static void doOutputFor(String packageName,
+            String resourceBundleName, PrintStream out)
+                    throws Exception {
+        Locale[] availableLocales = Locale.getAvailableLocales();
+
+        ResourceBundle bundle = ResourceBundle.getBundle(packageName +
+                        resourceBundleName, new Locale("", "", ""));
+        dumpResourceBundle(resourceBundleName + "/", bundle, out);
+        for (int i = 0; i < availableLocales.length; i++) {
+            bundle = ResourceBundle.getBundle(packageName + resourceBundleName,
+                            availableLocales[i]);
+            dumpResourceBundle(resourceBundleName + "/" + availableLocales[i].toString(),
+                            bundle, out);
+        }
+    }
+
+    public static void dumpResourceBundle(String pathName, ResourceBundle bundle,
+                    PrintStream out) throws Exception {
+        Enumeration keys = bundle.getKeys();
+        while(keys.hasMoreElements()) {
+            String key = (String)(keys.nextElement());
+            dumpResource(pathName + "/" + key, bundle.getObject(key), out);
+        }
+    }
+
+    public static void dumpResource(String pathName, Object resource, PrintStream out)
+                    throws Exception {
+        if (resource instanceof String[]) {
+            String[] stringList = (String[])resource;
+            for (int i = 0; i < stringList.length; i++)
+                out.println(pathName + "/" + i);
+        }
+        else if (resource instanceof String[][]) {
+            String[][] stringArray = (String[][])resource;
+            if (pathName.startsWith("TimeZoneNames")) {
+                for (int i = 0; i < stringArray.length; i++)
+                    for (int j = 0; j < stringArray[i].length; j++)
+                        out.println(pathName + "/" + i + "/" + j);
+            }
+            else {
+                for (int i = 0; i < stringArray.length; i++)
+                    out.println(pathName + "/" + stringArray[i][0]);
+            }
+        }
+        else
+            out.println(pathName);
+    }
+}