--- old/src/share/classes/javax/swing/JTree.java	2013-09-25 23:23:26.578022733 +0400
+++ new/src/share/classes/javax/swing/JTree.java	2013-09-25 23:23:26.414022727 +0400
@@ -44,7 +44,7 @@
  * <a name="jtree_description"></a>
  * A control that displays a set of hierarchical data as an outline.
  * You can find task-oriented documentation and examples of using trees in
- * <a href="http://java.sun.com/docs/books/tutorial/uiswing/components/tree.html">How to Use Trees</a>,
+ * <a href="http://docs.oracle.com/javase/tutorial/uiswing/components/tree.html">How to Use Trees</a>,
  * a section in <em>The Java Tutorial.</em>
  * <p>
  * A specific node in a tree can be identified either by a