类层次结构
- java.lang.Object 
       
- java.awt.event.ComponentAdapter (implements java.awt.event.ComponentListener)
 - java.awt.event.ContainerAdapter (implements java.awt.event.ContainerListener)
 - java.util.EventListenerProxy<T> (implements java.util.EventListener) 
         
- java.awt.event.AWTEventListenerProxy (implements java.awt.event.AWTEventListener)
 
 - java.util.EventObject (implements java.io.Serializable) 
         
- java.awt.AWTEvent 
           
- java.awt.event.ActionEvent
 - java.awt.event.AdjustmentEvent
 - java.awt.event.ComponentEvent 
             
- java.awt.event.ContainerEvent
 - java.awt.event.FocusEvent
 - java.awt.event.InputEvent 
               
- java.awt.event.KeyEvent
 - java.awt.event.MouseEvent 
                 
- java.awt.event.MouseWheelEvent
 
 
 - java.awt.event.PaintEvent
 - java.awt.event.WindowEvent
 
 - java.awt.event.HierarchyEvent
 - java.awt.event.InputMethodEvent
 - java.awt.event.InvocationEvent (implements java.awt.ActiveEvent)
 - java.awt.event.ItemEvent
 - java.awt.event.TextEvent
 
 
 - java.awt.AWTEvent 
           
 - java.awt.event.FocusAdapter (implements java.awt.event.FocusListener)
 - java.awt.event.HierarchyBoundsAdapter (implements java.awt.event.HierarchyBoundsListener)
 - java.awt.event.KeyAdapter (implements java.awt.event.KeyListener)
 - java.awt.event.MouseAdapter (implements java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener)
 - java.awt.event.MouseMotionAdapter (implements java.awt.event.MouseMotionListener)
 - java.awt.event.WindowAdapter (implements java.awt.event.WindowFocusListener, java.awt.event.WindowListener, java.awt.event.WindowStateListener)
 
 
Interface Hierarchy
- java.util.EventListener 
       
- java.awt.event.ActionListener
 - java.awt.event.AdjustmentListener
 - java.awt.event.AWTEventListener
 - java.awt.event.ComponentListener
 - java.awt.event.ContainerListener
 - java.awt.event.FocusListener
 - java.awt.event.HierarchyBoundsListener
 - java.awt.event.HierarchyListener
 - java.awt.event.InputMethodListener
 - java.awt.event.ItemListener
 - java.awt.event.KeyListener
 - java.awt.event.MouseListener
 - java.awt.event.MouseMotionListener
 - java.awt.event.MouseWheelListener
 - java.awt.event.TextListener
 - java.awt.event.WindowFocusListener
 - java.awt.event.WindowListener
 - java.awt.event.WindowStateListener
 
 
Enum Hierarchy
- java.lang.Object 
       
- java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable) 
         
- java.awt.event.FocusEvent.Cause
 
 
 - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)