From f91fb834be9899cb62a0ac709582a222bf3c2470 Mon Sep 17 00:00:00 2001
From: Vladimir Lagunov <vladimir.lagunov@jetbrains.com>
Date: Wed, 8 Jan 2025 14:00:14 +0100
Subject: [PATCH] wip

---
 src/java.base/share/classes/java/io/File.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/java.base/share/classes/java/io/File.java b/src/java.base/share/classes/java/io/File.java
index 8ea328c9bf33..8116ce2ad7ab 100644
--- a/src/java.base/share/classes/java/io/File.java
+++ b/src/java.base/share/classes/java/io/File.java
@@ -31,11 +31,15 @@
 import java.net.URISyntaxException;
 import java.nio.file.FileStore;
 import java.nio.file.FileSystems;
+import java.nio.file.Files;
 import java.nio.file.Path;
 import java.security.SecureRandom;
 import java.util.ArrayList;
 import java.util.List;
+
+import jdk.internal.misc.VM;
 import jdk.internal.util.StaticProperty;
+import sun.security.action.GetPropertyAction;
 
 /**
  * An abstract representation of file and directory pathnames.
@@ -168,6 +172,8 @@ public class File
      */
     private static enum PathStatus { INVALID, CHECKED };
 
+    private static final boolean useNIO = GetPropertyAction.privilegedGetBooleanProp("jbr.java.io.use.nio", true, null);
+
     /**
      * The flag indicating whether the file path is invalid.
      */