Class AbstractCellEditor
java.lang.Object
javax.swing.AbstractCellEditor
- All Implemented Interfaces:
Serializable,CellEditor
- Direct Known Subclasses:
DefaultCellEditor
A base class for
CellEditors, providing default
implementations for the methods in the CellEditor
interface except getCellEditorValue().
Like the other abstract implementations in Swing, also manages a list
of listeners.
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.
- Since:
- 1.3
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected ChangeEventThe change event.protected EventListenerListThe list of listeners. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidAdds aCellEditorListenerto the listener list.voidCallsfireEditingCanceled.protected voidNotifies all listeners that have registered interest for notification on this event type.protected voidNotifies all listeners that have registered interest for notification on this event type.Returns an array of all theCellEditorListeners added to this AbstractCellEditor with addCellEditorListener().booleanReturns true.voidRemoves aCellEditorListenerfrom the listener list.booleanshouldSelectCell(EventObject anEvent) Returns true.booleanCallsfireEditingStoppedand returns true.Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods declared in interface javax.swing.CellEditor
getCellEditorValue
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Field Details
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listenerList
The list of listeners. -
changeEvent
The change event.
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Constructor Details
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AbstractCellEditor
protected AbstractCellEditor()Constructor for subclasses to call.
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Method Details
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isCellEditable
Returns true.- Specified by:
isCellEditablein interfaceCellEditor- Parameters:
e- an event object- Returns:
- true
- See Also:
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shouldSelectCell
Returns true.- Specified by:
shouldSelectCellin interfaceCellEditor- Parameters:
anEvent- an event object- Returns:
- true
- See Also:
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stopCellEditing
public boolean stopCellEditing()CallsfireEditingStoppedand returns true.- Specified by:
stopCellEditingin interfaceCellEditor- Returns:
- true
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cancelCellEditing
public void cancelCellEditing()CallsfireEditingCanceled.- Specified by:
cancelCellEditingin interfaceCellEditor
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addCellEditorListener
Adds aCellEditorListenerto the listener list.- Specified by:
addCellEditorListenerin interfaceCellEditor- Parameters:
l- the new listener to be added
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removeCellEditorListener
Removes aCellEditorListenerfrom the listener list.- Specified by:
removeCellEditorListenerin interfaceCellEditor- Parameters:
l- the listener to be removed
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getCellEditorListeners
Returns an array of all theCellEditorListeners added to this AbstractCellEditor with addCellEditorListener().- Returns:
- all of the
CellEditorListeners added or an empty array if no listeners have been added - Since:
- 1.4
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fireEditingStopped
protected void fireEditingStopped()Notifies all listeners that have registered interest for notification on this event type. The event instance is created lazily.- See Also:
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fireEditingCanceled
protected void fireEditingCanceled()Notifies all listeners that have registered interest for notification on this event type. The event instance is created lazily.- See Also:
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