oracle.dacf.control.swing
Class CancellableButtonModelImpl

java.lang.Object
  javax.swing.DefaultButtonModel
      oracle.dacf.control.swing.CancellableButtonModelImpl

All Implemented Interfaces:

javax.swing.ButtonModel, CancellableButtonModel, java.awt.ItemSelectable, java.io.Serializable

Direct Known Subclasses:

RadioButtonModel

public class CancellableButtonModelImpl

extends javax.swing.DefaultButtonModel

implements CancellableButtonModel

Extends JFC's DefaultButtonModel to provide a two-state button model that can be used by toggle buttons. The model can be either in selected or deselected state at any time

Version:

SDK

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.DefaultButtonModel

actionCommand, ARMED, changeEvent, ENABLED, group, listenerList, mnemonic, PRESSED, ROLLOVER, SELECTED, stateMask

Constructor Summary

CancellableButtonModelImpl()
Constructs a default instance

Method Summary

void	addSelectionChangingListener(SelectionChangingListener listener) Add a vetoable change listener for the this model.
protected void	fireSelectionChanging() Fires a SelectionChanging event
boolean	isSelected() Get the selected state of the model
void	removeSelectionChangingListener(SelectionChangingListener listener) Remove a existing vetoable change listener from model.
void	setPressed(boolean pressed) Sets the pressed state of the toggle button.
void	setSelected(boolean selected) Sets the state of the model.

Methods inherited from class javax.swing.DefaultButtonModel

addActionListener, addChangeListener, addItemListener, fireActionPerformed, fireItemStateChanged, fireStateChanged, getActionCommand, getActionListeners, getChangeListeners, getGroup, getItemListeners, getListeners, getMnemonic, getSelectedObjects, isArmed, isEnabled, isPressed, isRollover, removeActionListener, removeChangeListener, removeItemListener, setActionCommand, setArmed, setEnabled, setGroup, setMnemonic, setRollover

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.swing.ButtonModel

addActionListener, addChangeListener, addItemListener, getActionCommand, getMnemonic, isArmed, isEnabled, isPressed, isRollover, removeActionListener, removeChangeListener, removeItemListener, setActionCommand, setArmed, setEnabled, setGroup, setMnemonic, setRollover

Methods inherited from interface java.awt.ItemSelectable

getSelectedObjects

Constructor Detail

CancellableButtonModelImpl

public CancellableButtonModelImpl()

Constructs a default instance

Method Detail

addSelectionChangingListener

public void addSelectionChangingListener(SelectionChangingListener listener)

Add a vetoable change listener for the this model.

Specified by:

addSelectionChangingListener in interface CancellableButtonModel

Parameters:

listener - listener to add

removeSelectionChangingListener

public void removeSelectionChangingListener(SelectionChangingListener listener)

Remove a existing vetoable change listener from model.

Specified by:

removeSelectionChangingListener in interface CancellableButtonModel

Parameters:

listener - listener to remove

fireSelectionChanging

protected void fireSelectionChanging()
                              throws ChangeVetoException

Fires a SelectionChanging event

Throws:

ChangeVetoException - Indicates rejection of fire event.

isSelected

public boolean isSelected()

Get the selected state of the model

Specified by:

isSelected in interface javax.swing.ButtonModel

Returns:

true if model is selected else returns false

setSelected

public void setSelected(boolean selected)

Sets the state of the model.

Specified by:

setSelected in interface javax.swing.ButtonModel

setPressed

public void setPressed(boolean pressed)

Sets the pressed state of the toggle button.

Specified by:

setPressed in interface javax.swing.ButtonModel