JTabbedPane.AccessibleJTabbedPane (Java Platform SE 8 )
Keywords: javax.swing.JTabbedPane.AccessibleJTabbedPane class
Date: 2015-05-24

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:
    Serializable, EventListener, AccessibleComponent, AccessibleExtendedComponent, AccessibleSelection, ChangeListener
  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 JavaBeans™ has been added to the `java.beans` package. Please see `XMLEncoder`.

- - ### Nested Class Summary

    - ### 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

      `accessibleFocusHandler`

    - ### Fields inherited from class java.awt.Container.AccessibleAWTContainer

      `accessibleContainerHandler`

    - ### 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

    Constructors
    Constructor and Description
    `AccessibleJTabbedPane()` Constructs an AccessibleJTabbedPane

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `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.
    `String` | `getAccessibleName()` Returns the accessible name of this object, or `null` if there is no accessible name.
    `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, 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

    - #### AccessibleJTabbedPane

          public AccessibleJTabbedPane()

      Constructs an AccessibleJTabbedPane

  - ### Method Detail

    - #### getAccessibleName

          public String getAccessibleName()

      Returns the accessible name of this object, or `null` if there is no accessible name.
      Overrides:
        `getAccessibleName` in class `JComponent.AccessibleJComponent`
      Returns:
        the accessible name of this object, nor `null`.
      Since:
        1.6
      See Also:
        `AccessibleContext.setAccessibleName(java.lang.String)`

    - #### 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
      See Also:
        `AccessibleContext.getAccessibleChildrenCount()`

    - #### 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 defining the top-left corner of the `Accessible`, given in the coordinate space of the object's parent
      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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