--- old/src/share/classes/java/beans/XMLEncoder.java	2010-06-23 19:55:15.000000000 -0700
+++ new/src/share/classes/java/beans/XMLEncoder.java	2010-06-23 19:55:15.000000000 -0700
@@ -204,7 +204,7 @@
  *
  * @author Philip Milne
  */
-public class XMLEncoder extends Encoder {
+public class XMLEncoder extends Encoder implements AutoCloseable {
 
     private final CharsetEncoder encoder;
     private final String charset;