java.lang.Object
com.sun.java.accessibility.util.AccessibilityEventMonitor
AccessibilityEventMonitor implements a PropertyChange listener
on every UI object that implements interface Accessible in the Java
Virtual Machine. The events captured by these listeners are made available
through listeners supported by AccessibilityEventMonitor.
With this, all the individual events on each of the UI object
instances are funneled into one set of PropertyChange listeners.
This class depends upon EventQueueMonitor, which provides the base
level support for capturing the top-level containers as they are created.
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected static final AccessibilityListenerListThe current list of registeredPropertyChangeListenerclasses. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic voidAdds the specified listener to receive all PropertyChange events on each UI object instance in the Java Virtual Machine as they occur.static voidRemoves the specified listener so it no longer receives PropertyChange events when they occur.
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Field Details
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listenerList
The current list of registeredPropertyChangeListenerclasses.- See Also:
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Constructor Details
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AccessibilityEventMonitor
public AccessibilityEventMonitor()Constructs anAccessibilityEventMonitor.
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Method Details
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addPropertyChangeListener
Adds the specified listener to receive all PropertyChange events on each UI object instance in the Java Virtual Machine as they occur.Note: This listener is automatically added to all component instances created after this method is called. In addition, it is only added to UI object instances that support this listener type.
- Parameters:
l- the listener to add- See Also:
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removePropertyChangeListener
Removes the specified listener so it no longer receives PropertyChange events when they occur.- Parameters:
l- the listener to remove- See Also:
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