diff -r 01e4ca94fb0d -r 6b05689b7445 jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/packaging/mime/internet/UniqueValue.java
--- a/jaxws/src/java.xml.soap/share/classes/com/sun/xml/internal/messaging/saaj/packaging/mime/internet/UniqueValue.java	Thu Jan 15 11:30:13 2015 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 1997, 2013, 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.
- */
-
-/*
- * @(#)UniqueValue.java       1.6 02/03/27
- */
-
-
-
-package com.sun.xml.internal.messaging.saaj.packaging.mime.internet;
-
-
-/**
- * This is a utility class that generates unique values. The generated
- * String contains only US-ASCII characters and hence is safe for use
- * in RFC822 headers. <p>
- *
- * This is a package private class.
- *
- * @author John Mani
- * @author Max Spivak
- * @author Bill Shannon
- */
-
-class UniqueValue {
-    /**
-     * A global part number.  Access is not synchronized because the
-     * value is only one part of the unique value and so doesn't need
-     * to be accurate.
-     */
-    private static int part = 0;
-
-    /**
-     * Get a unique value for use in a multipart boundary string.
-     *
-     * This implementation generates it by concatenating a global
-     * part number, a newly created object's <code>hashCode()</code>,
-     * and the current time (in milliseconds).
-     */
-    public static String getUniqueBoundaryValue() {
-        StringBuffer s = new StringBuffer();
-
-        // Unique string is ----=_Part_<part>_<hashcode>.<currentTime>
-        s.append("----=_Part_").append(part++).append("_").
-          append(s.hashCode()).append('.').
-          append(System.currentTimeMillis());
-        return s.toString();
-    }
-}