diff -r 000000000000 -r 373ffda63c9a src/share/jaxws_classes/javax/xml/bind/annotation/XmlNs.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/jaxws_classes/javax/xml/bind/annotation/XmlNs.java	Wed Apr 27 01:27:09 2016 +0800
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2004, 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.
+ */
+
+package javax.xml.bind.annotation;
+
+import java.lang.annotation.Retention;
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+import java.lang.annotation.Target;
+
+/**
+ * <p>
+ * Associates a namespace prefix with a XML namespace URI.
+ *
+ * <p><b>Usage</b></p>
+ * <p><tt>@XmlNs</tt> annotation is intended for use from other
+ * program annotations.
+ *
+ * <p>See "Package Specification" in javax.xml.bind.package javadoc for
+ * additional common information.</p>
+ *
+ * <p><b>Example:</b>See <tt>XmlSchema</tt> annotation type for an example.
+ * @author Sekhar Vajjhala, Sun Microsystems, Inc.
+ * @since JAXB2.0
+ */
+
+@Retention(RUNTIME) @Target({})
+public @interface XmlNs {
+    /**
+     * Namespace prefix
+     */
+    String prefix();
+
+    /**
+     * Namespace URI
+     */
+    String namespaceURI();
+}