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## javax.swing
Class JTabbedPane.AccessibleJTabbedPane

    java.lang.Object
      |
      +--javax.accessibility.AccessibleContext
            |
            +--java.awt.Component.AccessibleAWTComponent
                  |
                  +--java.awt.Container.AccessibleAWTContainer
                        |
                        +--javax.swing.JComponent.AccessibleJComponent
                              |
                              +--javax.swing.JTabbedPane.AccessibleJTabbedPane

All Implemented Interfaces:
  AccessibleComponent, AccessibleExtendedComponent, AccessibleSelection, ChangeListener, EventListener, Serializable

Enclosing class:
  JTabbedPane

protected class JTabbedPane.AccessibleJTabbedPane
extends JComponent.AccessibleJComponent
implements AccessibleSelection, ChangeListener

This class implements accessibility support for the `JTabbedPane` class. It provides an implementation of the Java Accessibility API appropriate to tabbed pane 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 JavaBeansTM has been added to the `java.beans` package. Please see `XMLEncoder`.

Nested Class Summary

Nested classes inherited from class javax.swing.JComponent.AccessibleJComponent
`JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler`

Nested classes inherited from class java.awt.Container.AccessibleAWTContainer
`Container.AccessibleAWTContainer.AccessibleContainerHandler`

Nested classes 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_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, 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_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent`

Constructor Summary
`JTabbedPane.AccessibleJTabbedPane()` Constructs an AccessibleJTabbedPane

Method Summary
`void` | `addAccessibleSelection(int i)` Adds the specified Accessible child of the object to the object's selection.
`void` | `clearAccessibleSelection()` Clears the selection in the object, so that no children in the object are selected.
`Accessible` | `getAccessibleAt(Point p)` Returns the `Accessible` child contained at the local coordinate `Point`, if one exists.
`Accessible` | `getAccessibleChild(int i)` Return the specified 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()` Gets the `AccessibleSelection` associated with this object.
`Accessible` | `getAccessibleSelection(int i)` Returns an Accessible representing the specified selected child of the object.
`int` | `getAccessibleSelectionCount()` Returns the number of Accessible children currently selected.
`boolean` | `isAccessibleChildSelected(int i)` Determines if the current child of this object is selected.
`void` | `removeAccessibleSelection(int i)` Removes the specified child of the object from the object's selection.
`void` | `selectAllAccessibleSelection()` Causes every child of the object to be selected if the object supports multiple selections.
`void` | `stateChanged(ChangeEvent e)` Invoked when the target of the listener has changed its state.

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, getAccessibleIndexInParent, 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, 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`

Methods inherited from interface javax.accessibility.AccessibleComponent
`addFocusListener, contains, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible`

Constructor Detail

### JTabbedPane.AccessibleJTabbedPane

    public JTabbedPane.AccessibleJTabbedPane()

  Constructs an AccessibleJTabbedPane

Method Detail

### stateChanged

    public void stateChanged(ChangeEvent e)

  Description copied from interface: `ChangeListener`
  Invoked when the target of the listener has changed its state.

  Specified by:
    `stateChanged` in interface `ChangeListener`
  Parameters:
    `e` - a ChangeEvent object

### getAccessibleRole

    public AccessibleRole getAccessibleRole()

  Get the role of this object.

  Overrides:
    `getAccessibleRole` in class `JComponent.AccessibleJComponent`
  Returns:
    an instance of AccessibleRole describing the role of the object
  See Also:
    `AccessibleRole`

### getAccessibleChildrenCount

    public int getAccessibleChildrenCount()

  Returns the number of accessible children in the object.

  Overrides:
    `getAccessibleChildrenCount` in class `JComponent.AccessibleJComponent`
  Returns:
    the number of accessible children in the object.

### getAccessibleChild

    public Accessible getAccessibleChild(int i)

  Return the specified Accessible child of the object.

  Overrides:
    `getAccessibleChild` in class `JComponent.AccessibleJComponent`
  Parameters:
    `i` - zero-based index of child
  Returns:
    the Accessible child of the object
  Throws:
    `IllegalArgumentException` - if index is out of bounds

### getAccessibleSelection

    public AccessibleSelection getAccessibleSelection()

  Gets the `AccessibleSelection` associated with this object. In the implementation of the Java Accessibility API for this class, returns this object, which is responsible for implementing the `AccessibleSelection` interface on behalf of itself.

  Overrides:
    `getAccessibleSelection` in class `AccessibleContext`
  Returns:
    this object
  See Also:
    `AccessibleSelection`

### getAccessibleAt

    public Accessible getAccessibleAt(Point p)

  Returns the `Accessible` child contained at the local coordinate `Point`, if one exists. Otherwise returns the currently selected tab.

  Specified by:
    `getAccessibleAt` in interface `AccessibleComponent`
  Overrides:
    `getAccessibleAt` in class `Container.AccessibleAWTContainer`
  Parameters:
    `p` - The point relative to the coordinate system of this object.
  Returns:
    the `Accessible` at the specified location, if it exists

### getAccessibleSelectionCount

    public int getAccessibleSelectionCount()

  Description copied from interface: `AccessibleSelection`
  Returns the number of Accessible children currently selected. If no children are selected, the return value will be 0.

  Specified by:
    `getAccessibleSelectionCount` in interface `AccessibleSelection`
  Returns:
    the number of items currently selected.

### getAccessibleSelection

    public Accessible getAccessibleSelection(int i)

  Description copied from interface: `AccessibleSelection`
  Returns an Accessible representing the specified selected child of the object. If there isn't a selection, or there are fewer children selected than the integer passed in, the return value will be null.

  Note that the index represents the i-th selected child, which is different from the i-th child.

  Specified by:
    `getAccessibleSelection` in interface `AccessibleSelection`
  Parameters:
    `i` - the zero-based index of selected children
  Returns:
    the i-th selected child
  See Also:
    `AccessibleSelection.getAccessibleSelectionCount()`

### isAccessibleChildSelected

    public boolean isAccessibleChildSelected(int i)

  Description copied from interface: `AccessibleSelection`
  Determines if the current child of this object is selected.

  Specified by:
    `isAccessibleChildSelected` in interface `AccessibleSelection`
  Parameters:
    `i` - the zero-based index of the child in this Accessible object.
  Returns:
    true if the current child of this object is selected; else false.
  See Also:
    `AccessibleContext.getAccessibleChild(int)`

### addAccessibleSelection

    public void addAccessibleSelection(int i)

  Description copied from interface: `AccessibleSelection`
  Adds the specified Accessible child of the object to the object's selection. If the object supports multiple selections, the specified child is added to any existing selection, otherwise it replaces any existing selection in the object. If the specified child is already selected, this method has no effect.

  Specified by:
    `addAccessibleSelection` in interface `AccessibleSelection`
  Parameters:
    `i` - the zero-based index of the child
  See Also:
    `AccessibleContext.getAccessibleChild(int)`

### removeAccessibleSelection

    public void removeAccessibleSelection(int i)

  Description copied from interface: `AccessibleSelection`
  Removes the specified child of the object from the object's selection. If the specified item isn't currently selected, this method has no effect.

  Specified by:
    `removeAccessibleSelection` in interface `AccessibleSelection`
  Parameters:
    `i` - the zero-based index of the child
  See Also:
    `AccessibleContext.getAccessibleChild(int)`

### clearAccessibleSelection

    public void clearAccessibleSelection()

  Description copied from interface: `AccessibleSelection`
  Clears the selection in the object, so that no children in the object are selected.

  Specified by:
    `clearAccessibleSelection` in interface `AccessibleSelection`

### selectAllAccessibleSelection

    public void selectAllAccessibleSelection()

  Description copied from interface: `AccessibleSelection`
  Causes every child of the object to be selected if the object supports multiple selections.

  Specified by:
    `selectAllAccessibleSelection` in interface `AccessibleSelection`

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.