javax.swing
Class AbstractCellEditor
- java.lang.Object
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- javax.swing.AbstractCellEditor
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- All Implemented Interfaces:
- Serializable, CellEditor
- Direct Known Subclasses:
- DefaultCellEditor
public abstract class AbstractCellEditor extends Object implements CellEditor, Serializable
A base class forCellEditors, providing default implementations for the methods in theCellEditorinterface exceptgetCellEditorValue(). 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.beanspackage. Please seeXMLEncoder.- Since:
- 1.3
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Field Summary
Fields Modifier and Type Field and Description protected ChangeEventchangeEventprotected EventListenerListlistenerList
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Constructor Summary
Constructors Constructor and Description AbstractCellEditor()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description voidaddCellEditorListener(CellEditorListener l)Adds aCellEditorListenerto the listener list.voidcancelCellEditing()CallsfireEditingCanceled.protected voidfireEditingCanceled()Notifies all listeners that have registered interest for notification on this event type.protected voidfireEditingStopped()Notifies all listeners that have registered interest for notification on this event type.CellEditorListener[]getCellEditorListeners()Returns an array of all theCellEditorListeners added to this AbstractCellEditor with addCellEditorListener().booleanisCellEditable(EventObject e)Returns true.voidremoveCellEditorListener(CellEditorListener l)Removes aCellEditorListenerfrom the listener list.booleanshouldSelectCell(EventObject anEvent)Returns true.booleanstopCellEditing()CallsfireEditingStoppedand returns true.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface javax.swing.CellEditor
getCellEditorValue
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Field Detail
listenerList
protected EventListenerList listenerList
changeEvent
protected transient ChangeEvent changeEvent
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Method Detail
isCellEditable
public boolean isCellEditable(EventObject e)
Returns true.- Specified by:
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isCellEditablein interfaceCellEditor - Parameters:
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e- an event object - Returns:
- true
- See Also:
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CellEditor.shouldSelectCell(java.util.EventObject)
shouldSelectCell
public boolean shouldSelectCell(EventObject anEvent)
Returns true.- Specified by:
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shouldSelectCellin interfaceCellEditor - Parameters:
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anEvent- an event object - Returns:
- true
- See Also:
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CellEditor.isCellEditable(java.util.EventObject)
stopCellEditing
public boolean stopCellEditing()
CallsfireEditingStoppedand returns true.- Specified by:
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stopCellEditingin interfaceCellEditor - Returns:
- true
cancelCellEditing
public void cancelCellEditing()
CallsfireEditingCanceled.- Specified by:
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cancelCellEditingin interfaceCellEditor
addCellEditorListener
public void addCellEditorListener(CellEditorListener l)
Adds aCellEditorListenerto the listener list.- Specified by:
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addCellEditorListenerin interfaceCellEditor - Parameters:
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l- the new listener to be added
removeCellEditorListener
public void removeCellEditorListener(CellEditorListener l)
Removes aCellEditorListenerfrom the listener list.- Specified by:
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removeCellEditorListenerin interfaceCellEditor - Parameters:
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l- the listener to be removed
getCellEditorListeners
public CellEditorListener[] getCellEditorListeners()
Returns an array of all theCellEditorListeners added to this AbstractCellEditor with addCellEditorListener().- Returns:
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all of the
CellEditorListeners added or an empty array if no listeners have been added - Since:
- 1.4
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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EventListenerList
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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EventListenerList
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