java.awt

Class MenuItem.AccessibleAWTMenuItem

java.lang.Object

javax.accessibility.AccessibleContext

java.awt.MenuComponent.AccessibleAWTMenuComponent

java.awt.MenuItem.AccessibleAWTMenuItem

All Implemented Interfaces:

Serializable, AccessibleAction, AccessibleComponent, AccessibleSelection, AccessibleValue

Direct Known Subclasses:

CheckboxMenuItem.AccessibleAWTCheckboxMenuItem, Menu.AccessibleAWTMenu

Enclosing class:

MenuItem

protected class MenuItem.AccessibleAWTMenuItem
extends MenuComponent.AccessibleAWTMenuComponent
implements AccessibleAction, AccessibleValue

See Also:

Serialized Form

Field Summary

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

CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MenuItem.AccessibleAWTMenuItem() Constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	doAccessibleAction(int i) Perform the specified action.
AccessibleAction	getAccessibleAction() Get any supported accessible actions.
int	getAccessibleActionCount() Get the number possible actions for this object, with the zeroth representing the default action.
String	getAccessibleActionDescription(int i) Get a description for the specified action.
String	getAccessibleName() Returns the accessible name of this component.
AccessibleRole	getAccessibleRole() Returns the accessible role of this component.
AccessibleValue	getAccessibleValue() Get any supported accessible value.
Number	getCurrentAccessibleValue() Gets the current value of this object, or null if it has not been set.
Number	getMaximumAccessibleValue() Gets the maximum value in the range of this object, or null if there is no maximum.
Number	getMinimumAccessibleValue() Gets the minimum value in the range of this object, or null if there is no minimum.
boolean	setCurrentAccessibleValue(Number number) Sets the current value of this object.

Methods inherited from class java.awt.MenuComponent.AccessibleAWTMenuComponent

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

Methods inherited from class javax.accessibility.AccessibleContext

addPropertyChangeListener, firePropertyChange, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, getAccessibleText, removePropertyChangeListener, setAccessibleDescription, setAccessibleName, setAccessibleParent

Methods inherited from class java.lang.Object

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

Constructor Detail

MenuItem.AccessibleAWTMenuItem

protected MenuItem.AccessibleAWTMenuItem()

Constructor

Method Detail

getAccessibleName

public String getAccessibleName()

Description copied from class: MenuComponent.AccessibleAWTMenuComponent

Returns the accessible name of this component. This is the name given to the component, which may be null if not set using setName().

The name property is not the most suitable string to return for this method. The string should be localized, and relevant to the operation of the component. For example, it could be the text of a menu item. However, this can not be used at this level of abstraction, so it is the responsibility of subclasses to provide a more appropriate name.

Overrides:

getAccessibleName in class MenuComponent.AccessibleAWTMenuComponent

Returns:

a localized name for this component. Currently, this is just the contents of the name property

See Also:

MenuComponent.setName(String)

getAccessibleAction

public AccessibleAction getAccessibleAction()

Description copied from class: AccessibleContext

Get any supported accessible actions. The default implementation returns null.

Overrides:

getAccessibleAction in class AccessibleContext

Returns:

the supported action, or null

See Also:

AccessibleAction

getAccessibleRole

public AccessibleRole getAccessibleRole()

Description copied from class: MenuComponent.AccessibleAWTMenuComponent

Returns the accessible role of this component.

The abstract implementation of this method returns AccessibleRole.AWT_COMPONENT, as the abstract component has no specific role. This method should be overridden by concrete subclasses, so as to return an appropriate role for the component.

Overrides:

getAccessibleRole in class MenuComponent.AccessibleAWTMenuComponent

Returns:

AccessibleRole.AWT_COMPONENT

See Also:

AccessibleRole

getAccessibleActionCount

public int getAccessibleActionCount()

Description copied from interface: AccessibleAction

Get the number possible actions for this object, with the zeroth representing the default action.

Specified by:

getAccessibleActionCount in interface AccessibleAction

Returns:

the 0-based number of actions

getAccessibleActionDescription

public String getAccessibleActionDescription(int i)

Description copied from interface: AccessibleAction

Get a description for the specified action. Returns null if out of bounds.

Specified by:

getAccessibleActionDescription in interface AccessibleAction

Parameters:

i - the action to describe, 0-based

Returns:

description of the action

doAccessibleAction

public boolean doAccessibleAction(int i)

Description copied from interface: AccessibleAction

Perform the specified action. Does nothing if out of bounds.

Specified by:

doAccessibleAction in interface AccessibleAction

Parameters:

i - the action to perform, 0-based

Returns:

true if the action was performed

getAccessibleValue

public AccessibleValue getAccessibleValue()

Description copied from class: AccessibleContext

Get any supported accessible value. The default implementation returns null.

Overrides:

getAccessibleValue in class AccessibleContext

Returns:

the supported value, or null

See Also:

AccessibleValue

getCurrentAccessibleValue

public Number getCurrentAccessibleValue()

Description copied from interface: AccessibleValue

Gets the current value of this object, or null if it has not been set.

Specified by:

getCurrentAccessibleValue in interface AccessibleValue

Returns:

the current value, or null

See Also:

AccessibleValue.setCurrentAccessibleValue(Number)

setCurrentAccessibleValue

public boolean setCurrentAccessibleValue(Number number)

Description copied from interface: AccessibleValue

Sets the current value of this object. Returns true if the number successfully changed.

Specified by:

setCurrentAccessibleValue in interface AccessibleValue

Parameters:

number - the new value

Returns:

true on success

getMinimumAccessibleValue

public Number getMinimumAccessibleValue()

Description copied from interface: AccessibleValue

Gets the minimum value in the range of this object, or null if there is no minimum.

Specified by:

getMinimumAccessibleValue in interface AccessibleValue

Returns:

the minimum

See Also:

AccessibleValue.getMaximumAccessibleValue()

getMaximumAccessibleValue

public Number getMaximumAccessibleValue()

Description copied from interface: AccessibleValue

Gets the maximum value in the range of this object, or null if there is no maximum.

Specified by:

getMaximumAccessibleValue in interface AccessibleValue

Returns:

the maximum

See Also:

AccessibleValue.getMinimumAccessibleValue()