--- old/src/java.xml.ws/share/classes/javax/xml/soap/SOAPHeader.java	2017-05-03 18:06:18.667094173 +0300
+++ new/src/java.xml.ws/share/classes/javax/xml/soap/SOAPHeader.java	2017-05-03 18:06:18.559094176 +0300
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2004, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2017, 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
@@ -118,7 +118,7 @@
      *
      * @since 1.6, SAAJ 1.2
      */
-    public Iterator examineMustUnderstandHeaderElements(String actor);
+    public Iterator<SOAPHeaderElement> examineMustUnderstandHeaderElements(String actor);
 
     /**
      * Returns an {@code Iterator} over all the {@code SOAPHeaderElement} objects
@@ -144,7 +144,7 @@
      * @see #extractHeaderElements
      * @see SOAPConstants#URI_SOAP_ACTOR_NEXT
      */
-    public Iterator examineHeaderElements(String actor);
+    public Iterator<SOAPHeaderElement> examineHeaderElements(String actor);
 
     /**
      * Returns an {@code Iterator} over all the {@code SOAPHeaderElement} objects
@@ -168,7 +168,7 @@
      * @see #examineHeaderElements
      * @see SOAPConstants#URI_SOAP_ACTOR_NEXT
      */
-    public Iterator extractHeaderElements(String actor);
+    public Iterator<SOAPHeaderElement> extractHeaderElements(String actor);
 
     /**
      * Creates a new NotUnderstood {@code SOAPHeaderElement} object initialized
@@ -199,7 +199,7 @@
      * @exception SOAPException if a SOAP error occurs.
      * @since 1.6, SAAJ 1.3
      */
-    public SOAPHeaderElement addUpgradeHeaderElement(Iterator supportedSOAPURIs)
+    public SOAPHeaderElement addUpgradeHeaderElement(Iterator<String> supportedSOAPURIs)
         throws SOAPException;
 
     /**
@@ -243,7 +243,7 @@
      *
      * @since 1.6, SAAJ 1.2
      */
-    public Iterator examineAllHeaderElements();
+    public Iterator<SOAPHeaderElement> examineAllHeaderElements();
 
     /**
      * Returns an {@code Iterator} over all the {@code SOAPHeaderElement} objects
@@ -258,6 +258,6 @@
      *
      * @since 1.6, SAAJ 1.2
      */
-    public Iterator extractAllHeaderElements();
+    public Iterator<SOAPHeaderElement> extractAllHeaderElements();
 
 }