Class DefaultCellEditor.EditorDelegate

java.lang.Object
javax.swing.DefaultCellEditor.EditorDelegate
All Implemented Interfaces:
ActionListener, ItemListener, Serializable, EventListener
Enclosing class:
DefaultCellEditor
protected class DefaultCellEditor.EditorDelegate extends Object implements ActionListener, ItemListener, Serializable
The protected EditorDelegate class.
Since:
1.2

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected Object
    value
    The value of this cell.

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    EditorDelegate()
    Constructs an EditorDelegate.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    actionPerformed(ActionEvent e)
    When an action is performed, editing is ended.
    void
    cancelCellEditing()
    Cancels editing.
    Object
    getCellEditorValue()
    Returns the value of this cell.
    boolean
    isCellEditable(EventObject anEvent)
    Returns true if anEvent is not a MouseEvent.
    void
    itemStateChanged(ItemEvent e)
    When an item's state changes, editing is ended.
    void
    setValue(Object value)
    Sets the value of this cell.
    boolean
    shouldSelectCell(EventObject anEvent)
    Returns true to indicate that the editing cell may be selected.
    boolean
    startCellEditing(EventObject anEvent)
    Returns true to indicate that editing has begun.
    boolean
    stopCellEditing()
    Stops editing and returns true to indicate that editing has stopped.

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Creates and returns a copy of this object.
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Field Details

    • value

      protected Object value
      The value of this cell.

  • Constructor Details

    • EditorDelegate

      protected EditorDelegate()
      Constructs an EditorDelegate.

  • Method Details

    • getCellEditorValue

      public Object getCellEditorValue()
      Returns the value of this cell.
      Returns:
      the value of this cell

    • setValue

      public void setValue(Object value)
      Sets the value of this cell.
      Parameters:
      value - the new value of this cell

    • isCellEditable

      public boolean isCellEditable(EventObject anEvent)
      Returns true if anEvent is not a MouseEvent. Otherwise, it returns true if the necessary number of clicks have occurred, and returns false otherwise.
      Parameters:
      anEvent - the event
      Returns:
      true if cell is ready for editing, false otherwise
      See Also:

    • shouldSelectCell

      public boolean shouldSelectCell(EventObject anEvent)
      Returns true to indicate that the editing cell may be selected.
      Parameters:
      anEvent - the event
      Returns:
      true
      See Also:

    • startCellEditing

      public boolean startCellEditing(EventObject anEvent)
      Returns true to indicate that editing has begun.
      Parameters:
      anEvent - the event
      Returns:
      true to indicate editing has begun

    • stopCellEditing

      public boolean stopCellEditing()
      Stops editing and returns true to indicate that editing has stopped. This method calls fireEditingStopped.
      Returns:
      true

    • cancelCellEditing

      public void cancelCellEditing()
      Cancels editing. This method calls fireEditingCanceled.

    • actionPerformed

      public void actionPerformed(ActionEvent e)
      When an action is performed, editing is ended.
      Specified by:
      actionPerformed in interface ActionListener
      Parameters:
      e - the action event
      See Also:

    • itemStateChanged

      public void itemStateChanged(ItemEvent e)
      When an item's state changes, editing is ended.
      Specified by:
      itemStateChanged in interface ItemListener
      Parameters:
      e - the action event
      See Also: