diff -r 88b85470e72c -r f50545b5e2f1 src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/soap/ver1_2/Header1_2Impl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/soap/ver1_2/Header1_2Impl.java	Tue Mar 06 16:09:35 2012 -0800
@@ -0,0 +1,159 @@
+/*
+ * Copyright (c) 1997, 2010, 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.
+ */
+
+/**
+*
+* @author SAAJ RI Development Team
+*/
+package com.sun.xml.internal.messaging.saaj.soap.ver1_2;
+
+import java.util.List;
+import java.util.Iterator;
+import java.util.logging.Logger;
+import java.util.logging.Level;
+
+import javax.xml.namespace.QName;
+import javax.xml.soap.*;
+
+import com.sun.xml.internal.messaging.saaj.SOAPExceptionImpl;
+import com.sun.xml.internal.messaging.saaj.soap.SOAPDocument;
+import com.sun.xml.internal.messaging.saaj.soap.SOAPDocumentImpl;
+import com.sun.xml.internal.messaging.saaj.soap.impl.HeaderElementImpl;
+import com.sun.xml.internal.messaging.saaj.soap.impl.HeaderImpl;
+import com.sun.xml.internal.messaging.saaj.soap.name.NameImpl;
+import com.sun.xml.internal.messaging.saaj.util.LogDomainConstants;
+
+
+public class Header1_2Impl extends HeaderImpl {
+
+    protected static final Logger log =
+        Logger.getLogger(
+            LogDomainConstants.SOAP_VER1_2_DOMAIN,
+            "com.sun.xml.internal.messaging.saaj.soap.ver1_2.LocalStrings");
+
+    public Header1_2Impl(SOAPDocumentImpl ownerDocument, String prefix) {
+        super(ownerDocument, NameImpl.createHeader1_2Name(prefix));
+    }
+
+    protected NameImpl getNotUnderstoodName() {
+        return NameImpl.createNotUnderstood1_2Name(null);
+    }
+
+    protected NameImpl getUpgradeName() {
+        return NameImpl.createUpgrade1_2Name(null);
+    }
+
+    protected NameImpl getSupportedEnvelopeName() {
+        return NameImpl.createSupportedEnvelope1_2Name(null);
+    }
+
+    public SOAPHeaderElement addNotUnderstoodHeaderElement(final QName sourceName)
+        throws SOAPException {
+
+        if (sourceName == null) {
+            log.severe("SAAJ0410.ver1_2.no.null.to.addNotUnderstoodHeader");
+            throw new SOAPException("Cannot pass NULL to addNotUnderstoodHeaderElement");
+        }
+        if ("".equals(sourceName.getNamespaceURI())) {
+            log.severe("SAAJ0417.ver1_2.qname.not.ns.qualified");
+            throw new SOAPException("The qname passed to addNotUnderstoodHeaderElement must be namespace-qualified");
+        }
+        String prefix = sourceName.getPrefix();
+        if ("".equals(prefix)) {
+            prefix = "ns1";
+        }
+        Name notunderstoodName = getNotUnderstoodName();
+        SOAPHeaderElement notunderstoodHeaderElement =
+            (SOAPHeaderElement) addChildElement(notunderstoodName);
+        notunderstoodHeaderElement.addAttribute(
+            NameImpl.createFromUnqualifiedName("qname"),
+            getQualifiedName(
+                new QName(
+                    sourceName.getNamespaceURI(),
+                    sourceName.getLocalPart(),
+                    prefix)));
+        notunderstoodHeaderElement.addNamespaceDeclaration(
+            prefix,
+            sourceName.getNamespaceURI());
+        return notunderstoodHeaderElement;
+    }
+
+    public SOAPElement addTextNode(String text) throws SOAPException {
+        log.log(
+            Level.SEVERE,
+            "SAAJ0416.ver1_2.adding.text.not.legal",
+            getElementQName());
+        throw new SOAPExceptionImpl("Adding text to SOAP 1.2 Header is not legal");
+    }
+
+    protected SOAPHeaderElement createHeaderElement(Name name)
+        throws SOAPException {
+        String uri = name.getURI();
+        if (uri == null || uri.equals("")) {
+            log.severe("SAAJ0413.ver1_2.header.elems.must.be.ns.qualified");
+            throw new SOAPExceptionImpl("SOAP 1.2 header elements must be namespace qualified");
+        }
+        return new HeaderElement1_2Impl(
+            ((SOAPDocument) getOwnerDocument()).getDocument(),
+            name);
+    }
+
+    protected SOAPHeaderElement createHeaderElement(QName name)
+        throws SOAPException {
+        String uri = name.getNamespaceURI();
+        if (uri == null || uri.equals("")) {
+            log.severe("SAAJ0413.ver1_2.header.elems.must.be.ns.qualified");
+            throw new SOAPExceptionImpl("SOAP 1.2 header elements must be namespace qualified");
+        }
+        return new HeaderElement1_2Impl(
+            ((SOAPDocument) getOwnerDocument()).getDocument(),
+            name);
+    }
+
+    public void setEncodingStyle(String encodingStyle) throws SOAPException {
+        log.severe("SAAJ0409.ver1_2.no.encodingstyle.in.header");
+        throw new SOAPExceptionImpl("encodingStyle attribute cannot appear on Header");
+    }
+
+    public SOAPElement addAttribute(Name name, String value)
+        throws SOAPException {
+        if (name.getLocalName().equals("encodingStyle")
+            && name.getURI().equals(NameImpl.SOAP12_NAMESPACE)) {
+
+            setEncodingStyle(value);
+        }
+        return super.addAttribute(name, value);
+    }
+
+    public SOAPElement addAttribute(QName name, String value)
+        throws SOAPException {
+        if (name.getLocalPart().equals("encodingStyle")
+            && name.getNamespaceURI().equals(NameImpl.SOAP12_NAMESPACE)) {
+
+            setEncodingStyle(value);
+        }
+        return super.addAttribute(name, value);
+    }
+}