java.awt
Class Button.AccessibleAWTButton

java.lang.Object   
  javax.accessibility.AccessibleContext   
      java.awt.Component.AccessibleAWTComponent   
          java.awt.Button.AccessibleAWTButton

All Implemented Interfaces:

Serializable , AccessibleAction , AccessibleComponent , AccessibleValue

Enclosing class:

Button

protected class Button.AccessibleAWTButton
extends Component.AccessibleAWTComponent   
implements AccessibleAction   , AccessibleValue   

This class implements accessibility support for the Button class. It provides an implementation of the Java Accessibility API appropriate to button user-interface elements.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.Component.AccessibleAWTComponent

Component.AccessibleAWTComponent.AccessibleAWTComponentHandler , Component.AccessibleAWTComponent.AccessibleAWTFocusHandler

Field Summary

Fields inherited from class java.awt.Component.AccessibleAWTComponent

accessibleAWTComponentHandler , accessibleAWTFocusHandler

Fields inherited from class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTION_PROPERTY , ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY , ACCESSIBLE_CARET_PROPERTY , ACCESSIBLE_CHILD_PROPERTY , ACCESSIBLE_COMPONENT_BOUNDS_CHANGED , ACCESSIBLE_DESCRIPTION_PROPERTY , ACCESSIBLE_HYPERTEXT_OFFSET , ACCESSIBLE_INVALIDATE_CHILDREN , ACCESSIBLE_NAME_PROPERTY , ACCESSIBLE_SELECTION_PROPERTY , ACCESSIBLE_STATE_PROPERTY , ACCESSIBLE_TABLE_CAPTION_CHANGED , ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED , ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED , ACCESSIBLE_TABLE_MODEL_CHANGED , ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED , ACCESSIBLE_TABLE_ROW_HEADER_CHANGED , ACCESSIBLE_TABLE_SUMMARY_CHANGED , ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED , ACCESSIBLE_TEXT_PROPERTY , ACCESSIBLE_VALUE_PROPERTY , ACCESSIBLE_VISIBLE_DATA_PROPERTY , accessibleDescription , accessibleName , accessibleParent

Fields inherited from interface javax.accessibility.AccessibleAction

DECREMENT , INCREMENT , TOGGLE_EXPAND

Constructor Summary

protected

Button.AccessibleAWTButton ()

Method Summary

boolean	doAccessibleAction (int i) Perform the specified Action on the object
AccessibleAction	getAccessibleAction () Get the AccessibleAction associated with this object.
int	getAccessibleActionCount () Returns the number of Actions available in this object.
String	getAccessibleActionDescription (int i) Return a description of the specified action of the object.
String	getAccessibleName () Get the accessible name of this object.
AccessibleRole	getAccessibleRole () Get the role of this object.
AccessibleValue	getAccessibleValue () Get the AccessibleValue associated with this object.
Number	getCurrentAccessibleValue () Get the value of this object as a Number.
Number	getMaximumAccessibleValue () Get the maximum value of this object as a Number.
Number	getMinimumAccessibleValue () Get the minimum value of this object as a Number.
boolean	setCurrentAccessibleValue (Number n) Set the value of this object as a Number.

Methods inherited from class java.awt.Component.AccessibleAWTComponent

addFocusListener , addPropertyChangeListener , contains , getAccessibleAt , getAccessibleChild , getAccessibleChildrenCount , getAccessibleComponent , getAccessibleDescription , getAccessibleIndexInParent , getAccessibleParent , getAccessibleStateSet , getBackground , getBounds , getCursor , getFont , getFontMetrics , getForeground , getLocale , getLocation , getLocationOnScreen , getSize , isEnabled , isFocusTraversable , isShowing , isVisible , removeFocusListener , removePropertyChangeListener , requestFocus , setBackground , setBounds , setCursor , setEnabled , setFont , setForeground , setLocation , setSize , setVisible

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange , getAccessibleEditableText , getAccessibleIcon , getAccessibleRelationSet , getAccessibleSelection , getAccessibleTable , getAccessibleText , setAccessibleDescription , setAccessibleName , setAccessibleParent

Methods inherited from class java.lang.Object

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

Constructor Detail

Button.AccessibleAWTButton

protected Button.AccessibleAWTButton()

Method Detail

getAccessibleName

public String    getAccessibleName()

Get the accessible name of this object.

Overrides:

getAccessibleName in class Component.AccessibleAWTComponent

Returns:

the localized name of the object -- can be null if this object does not have a name

See Also:

AccessibleContext.setAccessibleName(java.lang.String)

getAccessibleAction

public AccessibleAction    getAccessibleAction()

Get the AccessibleAction associated with this object. In the implementation of the Java Accessibility API for this class, return this object, which is responsible for implementing the AccessibleAction interface on behalf of itself.

Overrides:

getAccessibleAction in class AccessibleContext

Returns:

this object

See Also:

AccessibleAction

getAccessibleValue

public AccessibleValue    getAccessibleValue()

Get the AccessibleValue associated with this object. In the implementation of the Java Accessibility API for this class, return this object, which is responsible for implementing the AccessibleValue interface on behalf of itself.

Overrides:

getAccessibleValue in class AccessibleContext

Returns:

this object

See Also:

AccessibleValue

getAccessibleActionCount