diff -r 000000000000 -r 373ffda63c9a src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/StAXExConnector.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/StAXExConnector.java	Wed Apr 27 01:27:09 2016 +0800
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 1997, 2011, 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 com.sun.xml.internal.bind.v2.runtime.unmarshaller;
+
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+
+import com.sun.xml.internal.org.jvnet.staxex.XMLStreamReaderEx;
+import org.xml.sax.SAXException;
+
+/**
+ * Reads XML from StAX {@link XMLStreamReader} and
+ * feeds events to {@link XmlVisitor}.
+ *
+ * @author Ryan.Shoemaker@Sun.COM
+ * @author Kohsuke Kawaguchi
+ * @version JAXB 2.0
+ */
+final class StAXExConnector extends StAXStreamConnector {
+
+    // StAX event source
+    private final XMLStreamReaderEx in;
+
+    public StAXExConnector(XMLStreamReaderEx in, XmlVisitor visitor) {
+        super(in,visitor);
+        this.in = in;
+    }
+
+    @Override
+    protected void handleCharacters() throws XMLStreamException, SAXException {
+        if( predictor.expectText() ) {
+            CharSequence pcdata = in.getPCDATA();
+            if(pcdata instanceof com.sun.xml.internal.org.jvnet.staxex.Base64Data) {
+                com.sun.xml.internal.org.jvnet.staxex.Base64Data bd = (com.sun.xml.internal.org.jvnet.staxex.Base64Data) pcdata;
+                Base64Data binary = new Base64Data();
+                if(!bd.hasData())
+                    binary.set(bd.getDataHandler());
+                else
+                    binary.set( bd.get(), bd.getDataLen(), bd.getMimeType() );
+                // we make an assumption here that the binary data shows up on its own
+                // not adjacent to other text. So it's OK to fire it off right now.
+                visitor.text(binary);
+                textReported = true;
+            } else {
+                buffer.append(pcdata);
+            }
+        }
+    }
+}