--- a/jdk/src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java	Thu Apr 21 14:56:40 2016 +0800
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/StringConcatFactory.java	Thu Apr 21 13:39:53 2016 +0200
@@ -33,7 +33,6 @@
 import jdk.internal.misc.Unsafe;
 
 import java.lang.invoke.MethodHandles.Lookup;
-import java.security.AccessController;
 import java.util.*;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
@@ -188,14 +187,15 @@
     private static final ProxyClassesDumper DUMPER;
 
     static {
-        final String strategy = AccessController.doPrivileged(
-                new GetPropertyAction("java.lang.invoke.stringConcat"));
-        CACHE_ENABLE = Boolean.parseBoolean(AccessController.doPrivileged(
-                new GetPropertyAction("java.lang.invoke.stringConcat.cache")));
-        DEBUG = Boolean.parseBoolean(AccessController.doPrivileged(
-                new GetPropertyAction("java.lang.invoke.stringConcat.debug")));
-        final String dumpPath = AccessController.doPrivileged(
-                new GetPropertyAction("java.lang.invoke.stringConcat.dumpClasses"));
+        Properties props = GetPropertyAction.getProperties();
+        final String strategy =
+                props.getProperty("java.lang.invoke.stringConcat");
+        CACHE_ENABLE = Boolean.parseBoolean(
+                props.getProperty("java.lang.invoke.stringConcat.cache"));
+        DEBUG = Boolean.parseBoolean(
+                props.getProperty("java.lang.invoke.stringConcat.debug"));
+        final String dumpPath =
+                props.getProperty("java.lang.invoke.stringConcat.dumpClasses");
 
         STRATEGY = (strategy == null) ? DEFAULT_STRATEGY : Strategy.valueOf(strategy);
         CACHE = CACHE_ENABLE ? new ConcurrentHashMap<>() : null;