Module jdk.accessibility

Package com.sun.java.accessibility.util

Interface TopLevelWindowListener

All Superinterfaces:

EventListener

public interface TopLevelWindowListener
extends EventListener

The TopLevelWindowListener interface is used by the EventQueueMonitor class to notify an interested party when a top level window is created or destroyed in the Java Virtual Machine. Classes wishing to express an interest in top level window events should implement this interface and register themselves with the EventQueueMonitor by calling the EventQueueMonitor.addTopLevelWindowListener class method.

See Also:

• EventQueueMonitor
• EventQueueMonitor.addTopLevelWindowListener(com.sun.java.accessibility.util.TopLevelWindowListener)
• EventQueueMonitor.removeTopLevelWindowListener(com.sun.java.accessibility.util.TopLevelWindowListener)

Method Summary

Modifier and Type	Method	Description
void	topLevelWindowCreated(Window w)	Invoked when a new top level window has been created.
void	topLevelWindowDestroyed(Window w)	Invoked when a top level window has been destroyed.

Method Details

topLevelWindowCreated

void topLevelWindowCreated(Window w)

Invoked when a new top level window has been created.

Parameters:

w - the Window that was created

topLevelWindowDestroyed

void topLevelWindowDestroyed(Window w)

Invoked when a top level window has been destroyed.

Parameters:

w - the Window that was destroyed