--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/windows/classes/sun/management/FileSystemImpl.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.management;
+
+import java.io.File;
+import java.io.IOException;
+
+/*
+ * Windows implementation of sun.management.FileSystem
+ */
+public class FileSystemImpl extends FileSystem {
+
+    public boolean supportsFileSecurity(File f) throws IOException {
+        return isSecuritySupported0(f.getAbsolutePath());
+    }
+
+    public boolean isAccessUserOnly(File f) throws IOException {
+        String path = f.getAbsolutePath();
+        if (!isSecuritySupported0(path)) {
+            throw new UnsupportedOperationException("File system does not support file security");
+        }
+        return isAccessUserOnly0(path);
+    }
+
+    // Native methods
+
+    static native void init0();
+
+    static native boolean isSecuritySupported0(String path) throws IOException;
+
+    static native boolean isAccessUserOnly0(String path) throws IOException;
+
+    // Initialization
+
+    static {
+        java.security.AccessController
+            .doPrivileged(new sun.security.action.LoadLibraryAction("management"));
+        init0();
+    }
+}