- java.lang.Object
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- javax.accessibility.AccessibleContext
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- java.awt.Component.AccessibleAWTComponent
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- java.awt.Container.AccessibleAWTContainer
 
 
 
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- 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
 
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Nested Class SummaryNested Classes Modifier and Type Class Description protected classContainer.AccessibleAWTContainer.AccessibleContainerHandlerFirePropertyChangelistener, if one is registered, when children are added or removed.- 
Nested classes/interfaces declared in class java.awt.Component.AccessibleAWTComponentComponent.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
 
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Field SummaryFields Modifier and Type Field Description protected ContainerListeneraccessibleContainerHandlerThe handler to firePropertyChangewhen children are added or removed- 
Fields declared in class java.awt.Component.AccessibleAWTComponentaccessibleAWTComponentHandler, accessibleAWTFocusHandler
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Fields declared in class javax.accessibility.AccessibleContextACCESSIBLE_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
 
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Constructor SummaryConstructors Modifier Constructor Description protectedAccessibleAWTContainer()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddPropertyChangeListener(PropertyChangeListener listener)Adds a PropertyChangeListener to the listener list.AccessiblegetAccessibleAt(Point p)Returns theAccessiblechild, if one exists, contained at the local coordinatePoint.AccessiblegetAccessibleChild(int i)Returns the nthAccessiblechild of the object.intgetAccessibleChildrenCount()Returns the number of accessible children in the object.voidremovePropertyChangeListener(PropertyChangeListener listener)Remove a PropertyChangeListener from the listener list.- 
Methods declared in class java.awt.Component.AccessibleAWTComponentaddFocusListener, contains, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleName, getAccessibleParent, getAccessibleRole, getAccessibleStateSet, 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
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Methods declared in class javax.accessibility.AccessibleContextfirePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent
 
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Field Detail- 
accessibleContainerHandlerprotected ContainerListener accessibleContainerHandler The handler to firePropertyChangewhen children are added or removed
 
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Method Detail- 
getAccessibleChildrenCountpublic int getAccessibleChildrenCount() Returns the number of accessible children in the object. If all of the children of this object implementAccessible, then this method should return the number of children of this object.- Overrides:
- getAccessibleChildrenCountin class- Component.AccessibleAWTComponent
- Returns:
- the number of accessible children in the object
 
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getAccessibleChildpublic Accessible getAccessibleChild(int i) Returns the nthAccessiblechild of the object.- Overrides:
- getAccessibleChildin class- Component.AccessibleAWTComponent
- Parameters:
- i- zero-based index of child
- Returns:
- the nth Accessiblechild of the object
- See Also:
- AccessibleContext.getAccessibleChildrenCount()
 
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getAccessibleAtpublic Accessible getAccessibleAt(Point p) Returns theAccessiblechild, if one exists, contained at the local coordinatePoint.- Specified by:
- getAccessibleAtin interface- AccessibleComponent
- Overrides:
- getAccessibleAtin class- Component.AccessibleAWTComponent
- 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; elsenull
 
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addPropertyChangeListenerpublic void addPropertyChangeListener(PropertyChangeListener listener) Adds a PropertyChangeListener to the listener list.- Overrides:
- addPropertyChangeListenerin class- Component.AccessibleAWTComponent
- Parameters:
- listener- the PropertyChangeListener to be added
- See Also:
- AccessibleContext.ACCESSIBLE_NAME_PROPERTY,- AccessibleContext.ACCESSIBLE_DESCRIPTION_PROPERTY,- AccessibleContext.ACCESSIBLE_STATE_PROPERTY,- AccessibleContext.ACCESSIBLE_VALUE_PROPERTY,- AccessibleContext.ACCESSIBLE_SELECTION_PROPERTY,- AccessibleContext.ACCESSIBLE_TEXT_PROPERTY,- AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY
 
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removePropertyChangeListenerpublic void removePropertyChangeListener(PropertyChangeListener listener) Remove a PropertyChangeListener from the listener list. This removes a PropertyChangeListener that was registered for all properties.- Overrides:
- removePropertyChangeListenerin class- Component.AccessibleAWTComponent
- Parameters:
- listener- the PropertyChangeListener to be removed
 
 
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