src/share/classes/javax/swing/SwingWorker.java

@@ -48,11 +48,11 @@
  * {@code SwingWorker} is unspecified and should not be relied on.
  * <p>
  * When writing a multi-threaded application using Swing, there are
  * two constraints to keep in mind:
  * (refer to
- * <a href="http://download.oracle.com/javase/tutorial/uiswing/concurrency/index.html">
+ * <a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">
  *   Concurrency in Swing
  * </a> for more details):
  * <ul>
  *   <li> Time-consuming tasks should not be run on the <i>Event
  *        Dispatch Thread</i>. Otherwise the application becomes unresponsive.