java.awt
Class List.AccessibleAWTList

java.lang.Object   
  javax.accessibility.AccessibleContext   
      java.awt.Component.AccessibleAWTComponent   
          java.awt.List.AccessibleAWTList

All Implemented Interfaces:

ActionListener , ItemListener , Serializable , EventListener , AccessibleComponent , AccessibleSelection

Enclosing class:

List

protected class List.AccessibleAWTList
extends Component.AccessibleAWTComponent   
implements AccessibleSelection   , ItemListener   , ActionListener   

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

See Also:

Serialized Form

Nested Class Summary

protected class

List.AccessibleAWTList.AccessibleAWTListChild This class implements accessibility support for List children.

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

Constructor Summary

List.AccessibleAWTList ()

Method Summary

void	actionPerformed (ActionEvent event) Invoked when an action occurs.
void	addAccessibleSelection (int i) Adds the specified selected item in the object to the object's selection.
void	clearAccessibleSelection () Clears the selection in the object, so that nothing in the object is selected.
Accessible	getAccessibleAt (Point p) Returns the Accessible child contained at the local coordinate Point, if one exists.
Accessible	getAccessibleChild (int i) Return the nth Accessible child of the object.
int	getAccessibleChildrenCount () Returns the number of accessible children in the object.
AccessibleRole	getAccessibleRole () Get the role of this object.
AccessibleSelection	getAccessibleSelection () Get the AccessibleSelection associated with this object.
Accessible	getAccessibleSelection (int i) Returns an Accessible representing the specified selected item in the object.
int	getAccessibleSelectionCount () Returns the number of items currently selected.
AccessibleStateSet	getAccessibleStateSet () Get the state set of this object.
boolean	isAccessibleChildSelected (int i) Returns true if the current child of this object is selected.
void	itemStateChanged (ItemEvent event) Invoked when an item has been selected or deselected by the user.
void	removeAccessibleSelection (int i) Removes the specified selected item in the object from the object's selection.
void	selectAllAccessibleSelection () Causes every selected item in the object to be selected if the object supports multiple selections.

Methods inherited from class java.awt.Component.AccessibleAWTComponent

addFocusListener , addPropertyChangeListener , contains , getAccessibleComponent , getAccessibleDescription , getAccessibleIndexInParent , getAccessibleName , getAccessibleParent , 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 , getAccessibleAction , getAccessibleEditableText , getAccessibleIcon , getAccessibleRelationSet , getAccessibleTable , getAccessibleText , getAccessibleValue , setAccessibleDescription , setAccessibleName , setAccessibleParent

Methods inherited from class java.lang.Object

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

Constructor Detail

List.AccessibleAWTList

public List.AccessibleAWTList()

Method Detail

actionPerformed

public void actionPerformed(ActionEvent    event)

Description copied from interface: ActionListener

Invoked when an action occurs.

Specified by:

actionPerformed in interface ActionListener

itemStateChanged

public void itemStateChanged(ItemEvent    event)

Description copied from interface: ItemListener

Invoked when an item has been selected or deselected by the user. The code written for this method performs the operations that need to occur when an item is selected (or deselected).

Specified by:

itemStateChanged in interface ItemListener

getAccessibleStateSet

public AccessibleStateSet