Index: contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/ContentSource.java
===================================================================
--- contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/ContentSource.java	(revision 791542)
+++ contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/ContentSource.java	(working copy)
@@ -59,8 +59,8 @@
   private static final int OTHER = 1;
   private static final Map extensionToType = new HashMap();
   static {
-    extensionToType.put(".bz2", Integer.valueOf(BZIP));
-    extensionToType.put(".bzip", Integer.valueOf(BZIP));
+    extensionToType.put(".bz2", new Integer(BZIP));
+    extensionToType.put(".bzip", new Integer(BZIP));
   }
   
   protected static final int BUFFER_SIZE = 1 << 16; // 64K
Index: contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/EnwikiContentSource.java
===================================================================
--- contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/EnwikiContentSource.java	(revision 791542)
+++ contrib/benchmark/src/java/org/apache/lucene/benchmark/byTask/feeds/EnwikiContentSource.java	(working copy)
@@ -235,11 +235,11 @@
                                   "SEP", "OCT", "NOV", "DEC"};
 
   static {
-    ELEMENTS.put("page", Integer.valueOf(PAGE));
-    ELEMENTS.put("text", Integer.valueOf(BODY));
-    ELEMENTS.put("timestamp", Integer.valueOf(DATE));
-    ELEMENTS.put("title", Integer.valueOf(TITLE));
-    ELEMENTS.put("id", Integer.valueOf(ID));
+    ELEMENTS.put("page", new Integer(PAGE));
+    ELEMENTS.put("text", new Integer(BODY));
+    ELEMENTS.put("timestamp", new Integer(DATE));
+    ELEMENTS.put("title", new Integer(TITLE));
+    ELEMENTS.put("id", new Integer(ID));
   }
   
   /**