mseries.ui
Class DefaultSpinnerModel

java.lang.Object
  mseries.ui.DefaultSpinnerModel

All Implemented Interfaces:

SpinnerModel

Direct Known Subclasses:

MDateSpinnerModel

public class DefaultSpinnerModel
extends Object
implements SpinnerModel

Constructor Summary

DefaultSpinnerModel()

Method Summary

void	addChangeListener(ChangeListener l) ChangeEvents are fired to registered listeners when the current value is changed
Object	getNextValue() Advances to and returns the next value in the sequence depending on the step size
Object	getPreviousValue() Advances to and returns the previous value in the sequence depending on the step size
Object	getValue() Returns the current value
protected void	notifyListeners()
void	removeChangeListener(ChangeListener l)
void	setStep(int step) Sets the step size to indicate how far getNextValue and getPreviousValue should move in the set.
void	setValue(Object v) Sets a value in the model which may or may not be in the sequence

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSpinnerModel

public DefaultSpinnerModel()

Method Detail

getValue

public Object getValue()

Description copied from interface: SpinnerModel

Returns the current value

Specified by:

getValue in interface SpinnerModel

setValue

public void setValue(Object v)

Description copied from interface: SpinnerModel

Sets a value in the model which may or may not be in the sequence

Specified by:

setValue in interface SpinnerModel

setStep

public void setStep(int step)

Description copied from interface: SpinnerModel

Sets the step size to indicate how far getNextValue and getPreviousValue should move in the set.

Specified by:

setStep in interface SpinnerModel

getNextValue

public Object getNextValue()

Description copied from interface: SpinnerModel

Advances to and returns the next value in the sequence depending on the step size

Specified by:

getNextValue in interface SpinnerModel

getPreviousValue

public Object getPreviousValue()

Description copied from interface: SpinnerModel

Advances to and returns the previous value in the sequence depending on the step size

Specified by:

getPreviousValue in interface SpinnerModel

addChangeListener

public void addChangeListener(ChangeListener l)

Description copied from interface: SpinnerModel

ChangeEvents are fired to registered listeners when the current value is changed

Specified by:

addChangeListener in interface SpinnerModel

removeChangeListener

public void removeChangeListener(ChangeListener l)

Specified by:

removeChangeListener in interface SpinnerModel

notifyListeners

protected void notifyListeners()