com.jpeterson.virtlcd.swing
Class DefaultDotMatrixDisplayModel

java.lang.Object
  com.jpeterson.virtlcd.swing.DefaultDotMatrixDisplayModel

All Implemented Interfaces:

DotMatrixDisplayModel

public class DefaultDotMatrixDisplayModel
extends java.lang.Object
implements DotMatrixDisplayModel

Default implementation of the DotMatrixDisplayModel.

Author:

Jesse Peterson

Field Summary

protected javax.swing.event.EventListenerList

listenerList

Constructor Summary

DefaultDotMatrixDisplayModel()

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener l) Adds a ChangeListener to the model's listener list.
protected void	fireStateChanged() Runs each ChangeListener's stateChanged method.
javax.swing.event.ChangeListener[]	getChangeListeners() Returns an array of all the change listeners registered on this DefaultBoundedRangeModel.
java.lang.String	getText() Get the text displayed.
void	removeChangeListener(javax.swing.event.ChangeListener l) Removes a ChangeListener from the model's listener list.
void	setText(java.lang.String text) Set the text to display.

Methods inherited from class java.lang.Object

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

Field Detail

listenerList

protected javax.swing.event.EventListenerList listenerList

Constructor Detail

DefaultDotMatrixDisplayModel

public DefaultDotMatrixDisplayModel()

Method Detail

getText

public java.lang.String getText()

Description copied from interface: DotMatrixDisplayModel

Get the text displayed.

Specified by:

getText in interface DotMatrixDisplayModel

Returns:

The text displayed.

setText

public void setText(java.lang.String text)

Description copied from interface: DotMatrixDisplayModel

Set the text to display.

Specified by:

setText in interface DotMatrixDisplayModel

Parameters:

text - The text displayed.

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener l)

Description copied from interface: DotMatrixDisplayModel

Adds a ChangeListener to the model's listener list.

Specified by:

addChangeListener in interface DotMatrixDisplayModel

Parameters:

l - the ChangeListener to add

See Also:

DotMatrixDisplayModel.removeChangeListener(javax.swing.event.ChangeListener)

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener l)

Description copied from interface: DotMatrixDisplayModel

Removes a ChangeListener from the model's listener list.

Specified by:

removeChangeListener in interface DotMatrixDisplayModel

Parameters:

l - the ChangeListener to remove

See Also:

DotMatrixDisplayModel.addChangeListener(javax.swing.event.ChangeListener)

fireStateChanged

protected void fireStateChanged()

Runs each ChangeListener's stateChanged method.

getChangeListeners

public javax.swing.event.ChangeListener[] getChangeListeners()

Returns an array of all the change listeners registered on this DefaultBoundedRangeModel.

Returns:

all of this model's ChangeListeners or an empty array if no change listeners are currently registered

See Also:

addChangeListener(javax.swing.event.ChangeListener), removeChangeListener(javax.swing.event.ChangeListener)