src/java.xml/share/classes/javax/xml/xpath/XPathExpression.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2016, 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

@@ -36,16 +36,17 @@
  *   <thead>
  *     <tr>
  *       <th colspan="2">Evaluation of XPath Expressions.</th>
  *     </tr>
  *   </thead>
- *   <tbody>
  *     <tr>
  *       <td>context</td>
  *       <td>
- *         If a request is made to evaluate the expression in the absence
- * of a context item, an empty document node will be used for the context.
+ *        The type of the context is implementation-dependent. If the value is 
+ *        null, the operation must have no dependency on the context, otherwise 
+ *        an XPathExpressionException will be thrown.
+ *         
  * For the purposes of evaluating XPath expressions, a DocumentFragment
  * is treated like a Document node.
  *      </td>
  *    </tr>
  *    <tr>