org.ka2ddo.yaac.gui

Class AgeSpinnerModel

java.lang.Object

javax.swing.AbstractSpinnerModel

org.ka2ddo.yaac.gui.AgeSpinnerModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.SpinnerModel

public class AgeSpinnerModel
extends javax.swing.AbstractSpinnerModel

This model allows spinning for a specific Age value.

Author:

Andrew Pavlin, KA2DDO

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractSpinnerModel

listenerList

Constructor Summary

Constructors

Constructor and Description
AgeSpinnerModel(Age value) Create an AgeSpinnerModel with the specified initial value and default step size of 5 seconds.
AgeSpinnerModel(long value, long stepSize) Create an AgeSpinnerModel with the specified initial value and step size.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getNextValue() Return the object in the sequence that comes after the object returned by getValue().
java.lang.Object	getPreviousValue() Return the object in the sequence that comes before the object returned by getValue().
java.lang.Object	getValue() The current element of the sequence.
void	setStepSize(long stepSize) Change the step size of the model.
void	setValue(java.lang.Object value) Changes current value of the model, typically this value is displayed by the editor part of a JSpinner.

Methods inherited from class javax.swing.AbstractSpinnerModel

addChangeListener, fireStateChanged, getChangeListeners, getListeners, removeChangeListener

Methods inherited from class java.lang.Object

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

Constructor Detail

AgeSpinnerModel

public AgeSpinnerModel(long value,
                       long stepSize)
                throws java.lang.IllegalArgumentException

Create an AgeSpinnerModel with the specified initial value and step size.

Parameters:

value - long value in milliseconds

stepSize - long step size in milliseconds

Throws:

java.lang.IllegalArgumentException - if value or step size are not valid

AgeSpinnerModel

public AgeSpinnerModel(Age value)
                throws java.lang.IllegalArgumentException

Create an AgeSpinnerModel with the specified initial value and default step size of 5 seconds.

Parameters:

value - Age value in milliseconds

Throws:

java.lang.IllegalArgumentException - if value is not valid

Method Detail

setStepSize

public void setStepSize(long stepSize)
                 throws java.lang.IllegalArgumentException

Change the step size of the model.

Parameters:

stepSize - long step size in milliseconds

Throws:

java.lang.IllegalArgumentException - if step size is not valid or existing value not consistent with new step size

getValue

public java.lang.Object getValue()

The current element of the sequence. This element is usually displayed by the editor part of a JSpinner.

Returns:

the current spinner value.

See Also:

setValue(java.lang.Object)

setValue

public void setValue(java.lang.Object value)

Changes current value of the model, typically this value is displayed by the editor part of a JSpinner. If the SpinnerModel implementation doesn't support the specified value then an IllegalArgumentException is thrown. For example a SpinnerModel for numbers might only support values that are integer multiples of ten. In that case, model.setValue(new Number(11)) would throw an exception.

Parameters:

value - new value for the model

Throws:

java.lang.IllegalArgumentException - if value isn't allowed

See Also:

getValue()

getNextValue

public java.lang.Object getNextValue()

Return the object in the sequence that comes after the object returned by getValue(). If the end of the sequence has been reached then return null. Calling this method does not effect value.

Returns:

the next legal value or null if one doesn't exist

See Also:

getValue(), getPreviousValue()

getPreviousValue

public java.lang.Object getPreviousValue()

Return the object in the sequence that comes before the object returned by getValue(). If the end of the sequence has been reached then return null. Calling this method does not effect value.

Returns:

the previous legal value or null if one doesn't exist

See Also:

getValue(), getNextValue()