make uniform the name convention of the cache

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/ognl/branches/new-cache-approach@1186862 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/commons/ognl/internal/CacheFactory.java b/src/main/java/org/apache/commons/ognl/internal/CacheFactory.java
index 5e03e8f..e0e8f4d 100644
--- a/src/main/java/org/apache/commons/ognl/internal/CacheFactory.java
+++ b/src/main/java/org/apache/commons/ognl/internal/CacheFactory.java
@@ -39,6 +39,6 @@
 
     public static <V> ClassCache<V> createClassCache( ClassCacheEntryFactory<V> entryFactory )
     {
-        return new ConcurrentClassCache<V>(entryFactory );
+        return new ConcurrentHashMapClassCache<V>(entryFactory );
     }
 }