--- jsr166/src/test/loops/StringMapLoops.java	2015/09/14 16:47:43	1.13
+++ jsr166/src/test/loops/StringMapLoops.java	2016/10/23 03:03:24	1.15
@@ -102,7 +102,8 @@ public class StringMapLoops {
 
     static void test(int i, int nkeys, String[] key, Class<?> mapClass) throws Exception {
         System.out.print("Threads: " + i + "\t:");
-        Map<String, String> map = (Map<String,String>)mapClass.newInstance();
+        Map<String, String> map =
+            (Map<String,String>) mapClass.getConstructor().newInstance();
         // Uncomment to start with a non-empty table
         //        for (int j = 0; j < nkeys; j += 4) // start 1/4 occupied
         //            map.put(key[j], key[j]);
@@ -217,6 +218,6 @@ public class StringMapLoops {
         // fill up remaining keys with path-like compounds of previous pairs
         int j = 0;
         while (k < n)
-            keys[k++] = (String) keys[j++] + "/" + (String) keys[j];
+            keys[k++] = keys[j++] + "/" + keys[j];
     }
 }