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javax.swing
Class JComponent.AccessibleJComponent  view JComponent.AccessibleJComponent download JComponent.AccessibleJComponent.java

java.lang.Object
  extended byjavax.accessibility.AccessibleContext
      extended byjava.awt.Component.AccessibleAWTComponent
          extended byjava.awt.Container.AccessibleAWTContainer
              extended byjavax.swing.JComponent.AccessibleJComponent
All Implemented Interfaces:
javax.accessibility.AccessibleComponent, javax.accessibility.AccessibleExtendedComponent, java.io.Serializable
Direct Known Subclasses:
AbstractButton.AccessibleAbstractButton, JColorChooser.AccessibleJColorChooser, JComboBox.AccessibleJComboBox, JDesktopPane.AccessibleJDesktopPane, JFileChooser.AccessibleJFileChooser, JInternalFrame.AccessibleJInternalFrame, JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon, JLabel.AccessibleJLabel, JLayeredPane.AccessibleJLayeredPane, JList.AccessibleJList, JMenuBar.AccessibleJMenuBar, JOptionPane.AccessibleJOptionPane, JPanel.AccessibleJPanel, JPopupMenu.AccessibleJPopupMenu, JProgressBar.AccessibleJProgressBar, JRootPane.AccessibleJRootPane, JScrollBar.AccessibleJScrollBar, JScrollPane.AccessibleJScrollPane, JSeparator.AccessibleJSeparator, JSlider.AccessibleJSlider, JSplitPane.AccessibleJSplitPane, JTabbedPane.AccessibleJTabbedPane, JTable.AccessibleJTable, javax.swing.text.JTextComponent.AccessibleJTextComponent, JToolBar.AccessibleJToolBar, JToolTip.AccessibleJToolTip, JTree.AccessibleJTree, JViewport.AccessibleJViewport
Enclosing class:
JComponent
public abstract class JComponent.AccessibleJComponent
extends java.awt.Container.AccessibleAWTContainer
implements javax.accessibility.AccessibleExtendedComponent

Basic accessibility support for JComponent derived widgets.

Nested Class Summary
protected  class JComponent.AccessibleJComponent.AccessibleContainerHandler
          Receives notification if there are child components are added or removed from the JComponent and fires appropriate PropertyChangeEvents to interested listeners on the AccessibleJComponent.
protected  class JComponent.AccessibleJComponent.AccessibleFocusHandler
          Receives notification if the focus on the JComponent changes and fires appropriate PropertyChangeEvents to listeners registered with the AccessibleJComponent.
 
Nested classes inherited from class java.awt.Component.AccessibleAWTComponent
java.awt.Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, java.awt.Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
 
Field Summary
protected  java.awt.event.ContainerListener accessibleContainerHandler
          Receives notification when a child component is added to the JComponent and fires a PropertyChangeEvent on listeners registered with the AccessibleJComponent.
protected  java.awt.event.FocusListener accessibleFocusHandler
          Receives notification if the focus on the JComponent changes and fires appropriate PropertyChangeEvents to listeners registered with the AccessibleJComponent.
private static long serialVersionUID
           
 
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
protected JComponent.AccessibleJComponent()
          Creates a new AccessibleJComponent.
 
Method Summary
 void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
          Adds a property change listener to the list of registered listeners.
 javax.accessibility.Accessible getAccessibleChild(int i)
          Returns the accessible child component at index i.
 int getAccessibleChildrenCount()
          Returns the number of accessible children of this object.
 java.lang.String getAccessibleDescription()
          Returns the localized description of this object.
 javax.accessibility.AccessibleKeyBinding getAccessibleKeyBinding()
          Returns the keybindings associated with this accessible component or null if the component does not support key bindings.
 java.lang.String getAccessibleName()
          Returns the localized name for this object.
 javax.accessibility.AccessibleRole getAccessibleRole()
          Returns the accessible role of this component.
 javax.accessibility.AccessibleStateSet getAccessibleStateSet()
          Returns the accessible state set of this component.
protected  java.lang.String getBorderTitle(javax.swing.border.Border border)
          Recursivly searches a border hierarchy (starting at border) for a titled border and returns the title if one is found, null otherwise.
 java.lang.String getTitledBorderText()
          Returns the title of the border of this accessible component if this component has a titled border, otherwise returns null.
 java.lang.String getToolTipText()
          Returns the tooltip text for this accessible component.
 void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
          Removes a property change listener from the list of registered listeners.
 
Methods inherited from class java.awt.Container.AccessibleAWTContainer
getAccessibleAt
 
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, getAccessibleSelection, 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, getAccessibleAt, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible
 

Field Detail

serialVersionUID

private static final long serialVersionUID
See Also:
Constant Field Values

accessibleContainerHandler

protected java.awt.event.ContainerListener accessibleContainerHandler
Receives notification when a child component is added to the JComponent and fires a PropertyChangeEvent on listeners registered with the AccessibleJComponent.

accessibleFocusHandler

protected java.awt.event.FocusListener accessibleFocusHandler
Receives notification if the focus on the JComponent changes and fires appropriate PropertyChangeEvents to listeners registered with the AccessibleJComponent.

Constructor Detail

JComponent.AccessibleJComponent

protected JComponent.AccessibleJComponent()
Creates a new AccessibleJComponent.

Method Detail

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Adds a property change listener to the list of registered listeners. This sets up the accessibleContainerHandler 55 and accessibleFocusHandler 55 fields and calls super.addPropertyChangeListener(listener).

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Removes a property change listener from the list of registered listeners. This uninstalls the accessibleContainerHandler 55 and accessibleFocusHandler 55 fields and calls super.removePropertyChangeListener(listener).

getAccessibleChildrenCount

public int getAccessibleChildrenCount()
Returns the number of accessible children of this object.

getAccessibleChild

public javax.accessibility.Accessible getAccessibleChild(int i)
Returns the accessible child component at index i.

getAccessibleStateSet

public javax.accessibility.AccessibleStateSet getAccessibleStateSet()
Returns the accessible state set of this component.

getAccessibleName

public java.lang.String getAccessibleName()
Returns the localized name for this object. Generally this should almost never return Component.getName()>Component.getName() 55 since that is not a localized name. If the object is some kind of text component (like a menu item), then the value of the object may be returned. Also, if the object has a tooltip, the value of the tooltip may also be appropriate.

getAccessibleDescription

public java.lang.String getAccessibleDescription()
Returns the localized description of this object.

getAccessibleRole

public javax.accessibility.AccessibleRole getAccessibleRole()
Returns the accessible role of this component.

getBorderTitle

protected java.lang.String getBorderTitle(javax.swing.border.Border border)
Recursivly searches a border hierarchy (starting at border) for a titled border and returns the title if one is found, null otherwise.

getToolTipText

public java.lang.String getToolTipText()
Returns the tooltip text for this accessible component.

Specified by:
getToolTipText in interface javax.accessibility.AccessibleExtendedComponent

getTitledBorderText

public java.lang.String getTitledBorderText()
Returns the title of the border of this accessible component if this component has a titled border, otherwise returns null.

Specified by:
getTitledBorderText in interface javax.accessibility.AccessibleExtendedComponent

getAccessibleKeyBinding

public javax.accessibility.AccessibleKeyBinding getAccessibleKeyBinding()
Returns the keybindings associated with this accessible component or null if the component does not support key bindings.

Specified by:
getAccessibleKeyBinding in interface javax.accessibility.AccessibleExtendedComponent
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Home >> All >> javax >> [ swing overview ]  PREV CLASS  NEXT CLASS
SUMMARY: JavaDoc of javax.swing.JComponent JAVADOC | Sourc code of javax.swing.JComponent SOURCE | Download javax.swing.JComponent DOWNLOAD | NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD