src/java.desktop/share/classes/javax/swing/JTree.java

*** 1566,1578 ****
                  if(rComponent instanceof JComponent) {
                      MouseEvent      newEvent;
                      Rectangle       pathBounds = getPathBounds(path);
  
                      p.translate(-pathBounds.x, -pathBounds.y);
                      newEvent = new MouseEvent(rComponent, event.getID(),
!                                           event.getWhen(),
!                                               event.getModifiers(),
                                                p.x, p.y,
                                                event.getXOnScreen(),
                                                event.getYOnScreen(),
                                                event.getClickCount(),
                                                event.isPopupTrigger(),
--- 1566,1579 ----
                  if(rComponent instanceof JComponent) {
                      MouseEvent      newEvent;
                      Rectangle       pathBounds = getPathBounds(path);
  
                      p.translate(-pathBounds.x, -pathBounds.y);
+                     @SuppressWarnings("deprecation")
+                     final int modifiers = event.getModifiers();
                      newEvent = new MouseEvent(rComponent, event.getID(),
!                                           event.getWhen(), modifiers,
                                                p.x, p.y,
                                                event.getXOnScreen(),
                                                event.getYOnScreen(),
                                                event.getClickCount(),
                                                event.isPopupTrigger(),