--- old/make/tools/src/build/tools/cldrconverter/BundleGenerator.java	2012-12-03 11:41:09.000000000 +0900
+++ new/make/tools/src/build/tools/cldrconverter/BundleGenerator.java	2012-12-03 11:41:09.000000000 +0900
@@ -30,8 +30,27 @@
 import java.util.SortedSet;
 
 public interface BundleGenerator {
+    static enum BundleType {
+        PLAIN("java.util.ListResourceBundle"),
+        OPEN("sun.util.resources.OpenListResourceBundle"),
+        TIMEZONE("sun.util.resources.TimeZoneNamesBundle");
+
+        private final String pathName, className;
+        private BundleType(String name) {
+            pathName = name;
+            int x = name.lastIndexOf('.');
+            className = name.substring(x + 1);
+        }
+        String getPathName() {
+            return pathName;
+        }
+        String getClassName() {
+            return className;
+        }
+    };
+
     public void generateBundle(String packageName, String baseName, String localeID,
-            boolean useJava, Map<String, ?> map, boolean open) throws IOException;
+            boolean useJava, Map<String, ?> map, BundleType type) throws IOException;
 
     public void generateMetaInfo(Map<String, SortedSet<String>> metaInfo) throws IOException;
 }