diff -r 000000000000 -r 373ffda63c9a src/share/jaxws_classes/javax/xml/bind/UnmarshallerHandler.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/jaxws_classes/javax/xml/bind/UnmarshallerHandler.java	Wed Apr 27 01:27:09 2016 +0800
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2003, 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;
+
+import org.xml.sax.ContentHandler;
+
+/**
+ * Unmarshaller implemented as SAX ContentHandler.
+ *
+ * <p>
+ * Applications can use this interface to use their JAXB provider as a component
+ * in an XML pipeline.  For example:
+ *
+ * <pre>
+ *       JAXBContext context = JAXBContext.newInstance( "org.acme.foo" );
+ *
+ *       Unmarshaller unmarshaller = context.createUnmarshaller();
+ *
+ *       UnmarshallerHandler unmarshallerHandler = unmarshaller.getUnmarshallerHandler();
+ *
+ *       SAXParserFactory spf = SAXParserFactory.newInstance();
+ *       spf.setNamespaceAware( true );
+ *
+ *       XMLReader xmlReader = spf.newSAXParser().getXMLReader();
+ *       xmlReader.setContentHandler( unmarshallerHandler );
+ *       xmlReader.parse(new InputSource( new FileInputStream( XML_FILE ) ) );
+ *
+ *       MyObject myObject= (MyObject)unmarshallerHandler.getResult();
+ * </pre>
+ *
+ * <p>
+ * This interface is reusable: even if the user fails to unmarshal
+ * an object, s/he can still start a new round of unmarshalling.
+ *
+ * @author <ul><li>Kohsuke KAWAGUCHI, Sun Microsystems, Inc.</li></ul>
+ * @see Unmarshaller#getUnmarshallerHandler()
+ * @since JAXB1.0
+ */
+public interface UnmarshallerHandler extends ContentHandler
+{
+    /**
+     * Obtains the unmarshalled result.
+     *
+     * This method can be called only after this handler
+     * receives the endDocument SAX event.
+     *
+     * @exception IllegalStateException
+     *      if this method is called before this handler
+     *      receives the endDocument event.
+     *
+     * @exception JAXBException
+     *      if there is any unmarshalling error.
+     *      Note that the implementation is allowed to throw SAXException
+     *      during the parsing when it finds an error.
+     *
+     * @return
+     *      always return a non-null valid object which was unmarshalled.
+     */
+    Object getResult() throws JAXBException, IllegalStateException;
+}