com.google.code.validationframework.swing.property

Class ComponentFocusedProperty

java.lang.Object

com.google.code.validationframework.base.property.AbstractReadableProperty<Boolean>

com.google.code.validationframework.swing.property.ComponentFocusedProperty

All Implemented Interfaces:

com.google.code.validationframework.api.common.Disposable, com.google.code.validationframework.api.property.ReadableProperty<Boolean>

public class ComponentFocusedProperty
extends com.google.code.validationframework.base.property.AbstractReadableProperty<Boolean>
implements com.google.code.validationframework.api.common.Disposable

Read-only property representing the focused state of a component.

This property is not writable because of the difficulty of remaining platform-independent and because focus handling is asynchronous: setting the property value to true would not guarantee that the component will be focused and it would also not be immediate either.

See Also:

Component.isFocusOwner()

Constructor Summary

Constructors

Constructor and Description
ComponentFocusedProperty(Component component) Constructor specifying the component whose focus is to be tracked.

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose()
Boolean	getValue()

Methods inherited from class com.google.code.validationframework.base.property.AbstractReadableProperty

addValueChangeListener, getValueChangeListeners, isInhibited, isNotifyingListeners, maybeNotifyListeners, removeValueChangeListener, setInhibited

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentFocusedProperty

public ComponentFocusedProperty(Component component)

Constructor specifying the component whose focus is to be tracked.

Parameters:

component - Component whose focus is to be tracked.

Method Detail

dispose

public void dispose()

Specified by:

dispose in interface com.google.code.validationframework.api.common.Disposable

See Also:

Disposable.dispose()

getValue

public Boolean getValue()

Specified by:

getValue in interface com.google.code.validationframework.api.property.ReadableProperty<Boolean>

See Also:

ReadableProperty.getValue()