src/java.desktop/share/classes/javax/swing/plaf/basic/BasicTreeUI.java

*** 59,78 ****
  {
      private static final StringBuilder BASELINE_COMPONENT_KEY =
          new StringBuilder("Tree.baselineComponent");
  
      // Old actions forward to an instance of this.
!     static private final Actions SHARED_ACTION = new Actions();
  
      /**
       * The collapsed icon.
       */
!     transient protected Icon        collapsedIcon;
      /**
       * The expanded icon.
       */
!     transient protected Icon        expandedIcon;
  
      /**
        * Color used to draw hash marks.  If <code>null</code> no hash marks
        * will be drawn.
        */
--- 59,78 ----
  {
      private static final StringBuilder BASELINE_COMPONENT_KEY =
          new StringBuilder("Tree.baselineComponent");
  
      // Old actions forward to an instance of this.
!     private static final Actions SHARED_ACTION = new Actions();
  
      /**
       * The collapsed icon.
       */
!     protected transient Icon        collapsedIcon;
      /**
       * The expanded icon.
       */
!     protected transient Icon        expandedIcon;
  
      /**
        * Color used to draw hash marks.  If <code>null</code> no hash marks
        * will be drawn.
        */
*** 96,113 ****
  
      /** Component that we're going to be drawing into. */
      protected JTree             tree;
  
      /** Renderer that is being used to do the actual cell drawing. */
!     transient protected TreeCellRenderer   currentCellRenderer;
  
      /** Set to true if the renderer that is currently in the tree was
       * created by this instance. */
      protected boolean           createdRenderer;
  
      /** Editor for the tree. */
!     transient protected TreeCellEditor     cellEditor;
  
      /** Set to true if editor that is currently in the tree was
       * created by this instance. */
      protected boolean           createdCellEditor;
  
--- 96,113 ----
  
      /** Component that we're going to be drawing into. */
      protected JTree             tree;
  
      /** Renderer that is being used to do the actual cell drawing. */
!     protected transient TreeCellRenderer   currentCellRenderer;
  
      /** Set to true if the renderer that is currently in the tree was
       * created by this instance. */
      protected boolean           createdRenderer;
  
      /** Editor for the tree. */
!     protected transient TreeCellEditor     cellEditor;
  
      /** Set to true if editor that is currently in the tree was
       * created by this instance. */
      protected boolean           createdCellEditor;