org.apache.jetspeed.portlet.event
Class WindowAdapter

java.lang.Object
  |
  +--org.apache.jetspeed.portlet.event.WindowAdapter

All Implemented Interfaces:

WindowListener

public abstract class WindowAdapter

extends Object

implements WindowListener

The WindowAdapter is a window listener in which all callback methods are empty implementations. The window adapter makes it more convenient for an object to listen for window events. In particular, by using the window adapter, it is possible to implement only those callback methods in which you are interested. Without the window adapter, you must implement all callback methods, even if the method is empty.

To use the window adapter, you create a subclass of WindowAdapter and override the desired callback methods. You then create an instance of the window adapter subclass and use it to register it as a listener for window events.

See Also:

WindowEvent

Constructor Summary

WindowAdapter()

Method Summary

void	windowClosed(WindowEvent event) Notifies this listener that a portlet window has been closed.
void	windowClosing(WindowEvent event) Notifies this listener that a portlet window is about to be closed.
void	windowMaximized(WindowEvent event) Notifies this listener that a portlet window has been maximized.
void	windowMinimized(WindowEvent event) Notifies this listener that a portlet window has been minimized.
void	windowRestored(WindowEvent event) Notifies this listener that a portlet window has been restored from being minimized or maximized, respectively.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.jetspeed.portlet.event.WindowListener

windowDetached

Constructor Detail

WindowAdapter

public WindowAdapter()

Method Detail

windowMaximized

public void windowMaximized(WindowEvent event)

Description copied from interface: WindowListener

Notifies this listener that a portlet window has been maximized.

Specified by:

windowMaximized in interface WindowListener

Following copied from interface: org.apache.jetspeed.portlet.event.WindowListener

Parameters:

event - the window event

windowMinimized

public void windowMinimized(WindowEvent event)

Description copied from interface: WindowListener

Notifies this listener that a portlet window has been minimized.

Specified by:

windowMinimized in interface WindowListener

Following copied from interface: org.apache.jetspeed.portlet.event.WindowListener

Parameters:

event - the window event

windowClosing

public void windowClosing(WindowEvent event)

Description copied from interface: WindowListener

Notifies this listener that a portlet window is about to be closed.

Specified by:

windowClosing in interface WindowListener

Following copied from interface: org.apache.jetspeed.portlet.event.WindowListener

Parameters:

event - the window event

windowClosed

public void windowClosed(WindowEvent event)

Description copied from interface: WindowListener

Notifies this listener that a portlet window has been closed.

Specified by:

windowClosed in interface WindowListener

Following copied from interface: org.apache.jetspeed.portlet.event.WindowListener

Parameters:

event - the window event

windowRestored

public void windowRestored(WindowEvent event)

Description copied from interface: WindowListener

Notifies this listener that a portlet window has been restored from being minimized or maximized, respectively.

Specified by:

windowRestored in interface WindowListener

Following copied from interface: org.apache.jetspeed.portlet.event.WindowListener

Parameters:

event - the window event