javax.swing
Class JTree.AccessibleJTree

java.lang.Object   
  javax.accessibility.AccessibleContext   
      java.awt.Component.AccessibleAWTComponent   
          java.awt.Container.AccessibleAWTContainer   
              javax.swing.JComponent.AccessibleJComponent   
                  javax.swing.JTree.AccessibleJTree

All Implemented Interfaces:

Serializable , EventListener , AccessibleComponent , AccessibleExtendedComponent , AccessibleSelection , TreeExpansionListener , TreeModelListener , TreeSelectionListener

Enclosing class:

JTree

protected class JTree.AccessibleJTree
extends JComponent.AccessibleJComponent   
implements AccessibleSelection   , TreeSelectionListener   , TreeModelListener   , TreeExpansionListener   

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

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans^TM has been added to the java.beans package. Please see XMLEncoder .

See Also:

Serialized Form

Nested Class Summary

protected class

JTree.AccessibleJTree.AccessibleJTreeNode This class implements accessibility support for the JTree child.

Nested classes/interfaces inherited from class javax.swing.JComponent.AccessibleJComponent

JComponent.AccessibleJComponent.AccessibleContainerHandler , JComponent.AccessibleJComponent.AccessibleFocusHandler

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

Component.AccessibleAWTComponent.AccessibleAWTComponentHandler , Component.AccessibleAWTComponent.AccessibleAWTFocusHandler

Field Summary

Fields inherited from class javax.swing.JComponent.AccessibleJComponent

accessibleContainerHandler , accessibleFocusHandler

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

JTree.AccessibleJTree ()

Method Summary

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.
void	fireVisibleDataPropertyChange () Fire a visible data property change notification.
Accessible	getAccessibleAt (Point p) Returns the Accessible child, if one exists, contained at the local coordinate Point.
Accessible	getAccessibleChild (int i) Return the nth Accessible child of the object.
int	getAccessibleChildrenCount () Returns the number of top-level children nodes of this JTree.
int	getAccessibleIndexInParent () Get the index of this object in its accessible parent.
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.
boolean	isAccessibleChildSelected (int i) Returns true if the current child of this object is selected.
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.
void	treeCollapsed (TreeExpansionEvent e) Tree Collapsed notification.
void	treeExpanded (TreeExpansionEvent e) Tree Model Expansion notification.
void	treeNodesChanged (TreeModelEvent e) Tree Model Node change notification.
void	treeNodesInserted (TreeModelEvent e) Tree Model Node change notification.
void	treeNodesRemoved (TreeModelEvent e) Tree Model Node change notification.
void	treeStructureChanged (TreeModelEvent e) Tree Model structure change change notification.
void	valueChanged (TreeSelectionEvent e) Tree Selection Listener value change method.

Methods inherited from class javax.swing.JComponent.AccessibleJComponent

addPropertyChangeListener , getAccessibleDescription , getAccessibleKeyBinding , getAccessibleName , getAccessibleStateSet , getBorderTitle , getTitledBorderText , getToolTipText , removePropertyChangeListener

Methods inherited from class java.awt.Component.AccessibleAWTComponent

addFocusListener , contains , getAccessibleComponent , getAccessibleParent , getBackground , getBounds , getCursor , getFont , getFontMetrics , getForeground , getLocale , getLocation , getLocationOnScreen , getSize , isEnabled , isFocusTraversable , isShowing , isVisible , removeFocusListener , requestFocus , setBackground , setBounds , setCursor , setEnabled , setFont , setForeground , setLocation , setSize , setVisible

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange , getAccessibleAction