Container.AccessibleAWTContainer (Java Platform SE 8 ) (original) (raw)

java.lang.Object
- javax.accessibility.AccessibleContext
- - java.awt.Component.AccessibleAWTComponent
    - - java.awt.Container.AccessibleAWTContainer
All Implemented Interfaces:
Serializable, AccessibleComponent
Direct Known Subclasses:
Box.AccessibleBox, CellRendererPane.AccessibleCellRendererPane, JComponent.AccessibleJComponent, Panel.AccessibleAWTPanel, ScrollPane.AccessibleAWTScrollPane, Window.AccessibleAWTWindow
Enclosing class:
Container

protected class Container.AccessibleAWTContainer
extends Component.AccessibleAWTComponent
Inner class of Container used to provide default support for accessibility. This class is not meant to be used directly by application developers, but is instead meant only to be subclassed by container developers.
The class used to obtain the accessible role for this object, as well as implementing many of the methods in the AccessibleContainer interface.
Since:
1.3
See Also:
Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	Container.AccessibleAWTContainer.AccessibleContainerHandler	Fire PropertyChange listener, if one is registered, when children are added or removed.

   * ### Nested classes/interfaces inherited from class java.awt.[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")  
   `[Component.AccessibleAWTComponent.AccessibleAWTComponentHandler](../../java/awt/Component.AccessibleAWTComponent.AccessibleAWTComponentHandler.html "class in java.awt"), [Component.AccessibleAWTComponent.AccessibleAWTFocusHandler](../../java/awt/Component.AccessibleAWTComponent.AccessibleAWTFocusHandler.html "class in java.awt")`

Field Summary

Fields

Modifier and Type	Field	Description
protected ContainerListener	accessibleContainerHandler

   * ### Fields inherited from class java.awt.[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")  
   `[accessibleAWTComponentHandler](../../java/awt/Component.AccessibleAWTComponent.html#accessibleAWTComponentHandler), [accessibleAWTFocusHandler](../../java/awt/Component.AccessibleAWTComponent.html#accessibleAWTFocusHandler)`  
   * ### Fields inherited from class javax.accessibility.[AccessibleContext](../../javax/accessibility/AccessibleContext.html "class in javax.accessibility")  
   `[ACCESSIBLE_ACTION_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FACTION%5FPROPERTY), [ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FACTIVE%5FDESCENDANT%5FPROPERTY), [ACCESSIBLE_CARET_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FCARET%5FPROPERTY), [ACCESSIBLE_CHILD_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FCHILD%5FPROPERTY), [ACCESSIBLE_COMPONENT_BOUNDS_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FCOMPONENT%5FBOUNDS%5FCHANGED), [ACCESSIBLE_DESCRIPTION_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FDESCRIPTION%5FPROPERTY), [ACCESSIBLE_HYPERTEXT_OFFSET](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FHYPERTEXT%5FOFFSET), [ACCESSIBLE_INVALIDATE_CHILDREN](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FINVALIDATE%5FCHILDREN), [ACCESSIBLE_NAME_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FNAME%5FPROPERTY), [ACCESSIBLE_SELECTION_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FSELECTION%5FPROPERTY), [ACCESSIBLE_STATE_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FSTATE%5FPROPERTY), [ACCESSIBLE_TABLE_CAPTION_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FCAPTION%5FCHANGED), [ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FCOLUMN%5FDESCRIPTION%5FCHANGED), [ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FCOLUMN%5FHEADER%5FCHANGED), [ACCESSIBLE_TABLE_MODEL_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FMODEL%5FCHANGED), [ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FROW%5FDESCRIPTION%5FCHANGED), [ACCESSIBLE_TABLE_ROW_HEADER_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FROW%5FHEADER%5FCHANGED), [ACCESSIBLE_TABLE_SUMMARY_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTABLE%5FSUMMARY%5FCHANGED), [ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTEXT%5FATTRIBUTES%5FCHANGED), [ACCESSIBLE_TEXT_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTEXT%5FPROPERTY), [ACCESSIBLE_VALUE_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FVALUE%5FPROPERTY), [ACCESSIBLE_VISIBLE_DATA_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FVISIBLE%5FDATA%5FPROPERTY), [accessibleDescription](../../javax/accessibility/AccessibleContext.html#accessibleDescription), [accessibleName](../../javax/accessibility/AccessibleContext.html#accessibleName), [accessibleParent](../../javax/accessibility/AccessibleContext.html#accessibleParent)`

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AccessibleAWTContainer()

Method Summary

All Methods Instance Methods Concrete Methods

Modifier and Type	Method	Description
void	addPropertyChangeListener(PropertyChangeListener listener)	Adds a PropertyChangeListener to the listener list.
Accessible	getAccessibleAt(Point p)	Returns the Accessible child, if one exists, contained at the local coordinate Point.
Accessible	getAccessibleChild(int i)	Returns the nth Accessible child of the object.
int	getAccessibleChildrenCount()	Returns the number of accessible children in the object.
void	removePropertyChangeListener(PropertyChangeListener listener)	Remove a PropertyChangeListener from the listener list.

   * ### Methods inherited from class java.awt.[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")  
   `[addFocusListener](../../java/awt/Component.AccessibleAWTComponent.html#addFocusListener-java.awt.event.FocusListener-), [contains](../../java/awt/Component.AccessibleAWTComponent.html#contains-java.awt.Point-), [getAccessibleComponent](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleComponent--), [getAccessibleDescription](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleDescription--), [getAccessibleIndexInParent](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleIndexInParent--), [getAccessibleName](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleName--), [getAccessibleParent](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleParent--), [getAccessibleRole](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleRole--), [getAccessibleStateSet](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleStateSet--), [getBackground](../../java/awt/Component.AccessibleAWTComponent.html#getBackground--), [getBounds](../../java/awt/Component.AccessibleAWTComponent.html#getBounds--), [getCursor](../../java/awt/Component.AccessibleAWTComponent.html#getCursor--), [getFont](../../java/awt/Component.AccessibleAWTComponent.html#getFont--), [getFontMetrics](../../java/awt/Component.AccessibleAWTComponent.html#getFontMetrics-java.awt.Font-), [getForeground](../../java/awt/Component.AccessibleAWTComponent.html#getForeground--), [getLocale](../../java/awt/Component.AccessibleAWTComponent.html#getLocale--), [getLocation](../../java/awt/Component.AccessibleAWTComponent.html#getLocation--), [getLocationOnScreen](../../java/awt/Component.AccessibleAWTComponent.html#getLocationOnScreen--), [getSize](../../java/awt/Component.AccessibleAWTComponent.html#getSize--), [isEnabled](../../java/awt/Component.AccessibleAWTComponent.html#isEnabled--), [isFocusTraversable](../../java/awt/Component.AccessibleAWTComponent.html#isFocusTraversable--), [isShowing](../../java/awt/Component.AccessibleAWTComponent.html#isShowing--), [isVisible](../../java/awt/Component.AccessibleAWTComponent.html#isVisible--), [removeFocusListener](../../java/awt/Component.AccessibleAWTComponent.html#removeFocusListener-java.awt.event.FocusListener-), [requestFocus](../../java/awt/Component.AccessibleAWTComponent.html#requestFocus--), [setBackground](../../java/awt/Component.AccessibleAWTComponent.html#setBackground-java.awt.Color-), [setBounds](../../java/awt/Component.AccessibleAWTComponent.html#setBounds-java.awt.Rectangle-), [setCursor](../../java/awt/Component.AccessibleAWTComponent.html#setCursor-java.awt.Cursor-), [setEnabled](../../java/awt/Component.AccessibleAWTComponent.html#setEnabled-boolean-), [setFont](../../java/awt/Component.AccessibleAWTComponent.html#setFont-java.awt.Font-), [setForeground](../../java/awt/Component.AccessibleAWTComponent.html#setForeground-java.awt.Color-), [setLocation](../../java/awt/Component.AccessibleAWTComponent.html#setLocation-java.awt.Point-), [setSize](../../java/awt/Component.AccessibleAWTComponent.html#setSize-java.awt.Dimension-), [setVisible](../../java/awt/Component.AccessibleAWTComponent.html#setVisible-boolean-)`  
   * ### Methods inherited from class javax.accessibility.[AccessibleContext](../../javax/accessibility/AccessibleContext.html "class in javax.accessibility")  
   `[firePropertyChange](../../javax/accessibility/AccessibleContext.html#firePropertyChange-java.lang.String-java.lang.Object-java.lang.Object-), [getAccessibleAction](../../javax/accessibility/AccessibleContext.html#getAccessibleAction--), [getAccessibleEditableText](../../javax/accessibility/AccessibleContext.html#getAccessibleEditableText--), [getAccessibleIcon](../../javax/accessibility/AccessibleContext.html#getAccessibleIcon--), [getAccessibleRelationSet](../../javax/accessibility/AccessibleContext.html#getAccessibleRelationSet--), [getAccessibleSelection](../../javax/accessibility/AccessibleContext.html#getAccessibleSelection--), [getAccessibleTable](../../javax/accessibility/AccessibleContext.html#getAccessibleTable--), [getAccessibleText](../../javax/accessibility/AccessibleContext.html#getAccessibleText--), [getAccessibleValue](../../javax/accessibility/AccessibleContext.html#getAccessibleValue--), [setAccessibleDescription](../../javax/accessibility/AccessibleContext.html#setAccessibleDescription-java.lang.String-), [setAccessibleName](../../javax/accessibility/AccessibleContext.html#setAccessibleName-java.lang.String-), [setAccessibleParent](../../javax/accessibility/AccessibleContext.html#setAccessibleParent-javax.accessibility.Accessible-)`  
   * ### Methods inherited from class java.lang.[Object](../../java/lang/Object.html "class in java.lang")  
   `[clone](../../java/lang/Object.html#clone--), [equals](../../java/lang/Object.html#equals-java.lang.Object-), [finalize](../../java/lang/Object.html#finalize--), [getClass](../../java/lang/Object.html#getClass--), [hashCode](../../java/lang/Object.html#hashCode--), [notify](../../java/lang/Object.html#notify--), [notifyAll](../../java/lang/Object.html#notifyAll--), [toString](../../java/lang/Object.html#toString--), [wait](../../java/lang/Object.html#wait--), [wait](../../java/lang/Object.html#wait-long-), [wait](../../java/lang/Object.html#wait-long-int-)`

Field Detail

 * #### accessibleContainerHandler  
 protected [ContainerListener](../../java/awt/event/ContainerListener.html "interface in java.awt.event") accessibleContainerHandler

Constructor Detail

* #### AccessibleAWTContainer  
protected AccessibleAWTContainer()

Method Detail

* #### getAccessibleChildrenCount  
public int getAccessibleChildrenCount()  
Returns the number of accessible children in the object. If all of the children of this object implement `Accessible`, then this method should return the number of children of this object.  
Overrides:  
`[getAccessibleChildrenCount](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleChildrenCount--)` in class `[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")`  
Returns:  
the number of accessible children in the object  
* #### getAccessibleChild  
public [Accessible](../../javax/accessibility/Accessible.html "interface in javax.accessibility") getAccessibleChild(int i)  
Returns the nth `Accessible` child of the object.  
Overrides:  
`[getAccessibleChild](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleChild-int-)` in class `[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")`  
Parameters:  
`i` \- zero-based index of child  
Returns:  
the nth `Accessible` child of the object  
See Also:  
[AccessibleContext.getAccessibleChildrenCount()](../../javax/accessibility/AccessibleContext.html#getAccessibleChildrenCount--)  
* #### getAccessibleAt  
public [Accessible](../../javax/accessibility/Accessible.html "interface in javax.accessibility") getAccessibleAt([Point](../../java/awt/Point.html "class in java.awt") p)  
Returns the `Accessible` child, if one exists, contained at the local coordinate `Point`.  
Specified by:  
`[getAccessibleAt](../../javax/accessibility/AccessibleComponent.html#getAccessibleAt-java.awt.Point-)` in interface `[AccessibleComponent](../../javax/accessibility/AccessibleComponent.html "interface in javax.accessibility")`  
Overrides:  
`[getAccessibleAt](../../java/awt/Component.AccessibleAWTComponent.html#getAccessibleAt-java.awt.Point-)` in class `[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")`  
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`, if it exists, at the specified location; else `null`  
* #### addPropertyChangeListener  
public void addPropertyChangeListener([PropertyChangeListener](../../java/beans/PropertyChangeListener.html "interface in java.beans") listener)  
Adds a PropertyChangeListener to the listener list.  
Overrides:  
`[addPropertyChangeListener](../../java/awt/Component.AccessibleAWTComponent.html#addPropertyChangeListener-java.beans.PropertyChangeListener-)` in class `[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")`  
Parameters:  
`listener` \- the PropertyChangeListener to be added  
See Also:  
[AccessibleContext.ACCESSIBLE\_NAME\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FNAME%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_DESCRIPTION\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FDESCRIPTION%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_STATE\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FSTATE%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_VALUE\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FVALUE%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_SELECTION\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FSELECTION%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_TEXT\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FTEXT%5FPROPERTY), [AccessibleContext.ACCESSIBLE\_VISIBLE\_DATA\_PROPERTY](../../javax/accessibility/AccessibleContext.html#ACCESSIBLE%5FVISIBLE%5FDATA%5FPROPERTY)  
* #### removePropertyChangeListener  
public void removePropertyChangeListener([PropertyChangeListener](../../java/beans/PropertyChangeListener.html "interface in java.beans") listener)  
Remove a PropertyChangeListener from the listener list. This removes a PropertyChangeListener that was registered for all properties.  
Overrides:  
`[removePropertyChangeListener](../../java/awt/Component.AccessibleAWTComponent.html#removePropertyChangeListener-java.beans.PropertyChangeListener-)` in class `[Component.AccessibleAWTComponent](../../java/awt/Component.AccessibleAWTComponent.html "class in java.awt")`  
Parameters:  
`listener` \- the PropertyChangeListener to be removed

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Container.AccessibleAWTContainer (Java Platform SE 8 ) (original) (raw)

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail