--- a/src/java.xml/share/classes/javax/xml/stream/SecuritySupport.java	Wed Oct 04 10:44:21 2017 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2006, Oracle and/or its affiliates. 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.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package javax.xml.stream;
-
-import java.security.*;
-import java.io.*;
-
-/**
- * This class is duplicated for each JAXP subpackage so keep it in sync.
- * It is package private and therefore is not exposed as part of the JAXP
- * API.
- *
- * Security related methods that only work on J2SE 1.2 and newer.
- */
-class SecuritySupport  {
-
-
-    ClassLoader getContextClassLoader() throws SecurityException{
-        return AccessController.doPrivileged((PrivilegedAction<ClassLoader>) () -> {
-            ClassLoader cl = Thread.currentThread().getContextClassLoader();
-
-            if (cl == null)
-                cl = ClassLoader.getSystemClassLoader();
-
-            return cl;
-        });
-    }
-
-    String getSystemProperty(final String propName) {
-        return AccessController.doPrivileged((PrivilegedAction<String>) () ->
-                System.getProperty(propName));
-    }
-
-    FileInputStream getFileInputStream(final File file)
-        throws FileNotFoundException
-    {
-        try {
-            return AccessController.doPrivileged((PrivilegedExceptionAction<FileInputStream>) ()
-                    -> new FileInputStream(file));
-        } catch (PrivilegedActionException e) {
-            throw (FileNotFoundException)e.getException();
-        }
-    }
-
-    boolean doesFileExist(final File f) {
-        return AccessController.doPrivileged((PrivilegedAction<Boolean>) () -> f.exists());
-    }
-
-}