org.jboss.common.beans.property

Class PropertyChangeEvent<T>

java.lang.Object

java.util.EventObject

java.beans.PropertyChangeEvent

org.jboss.common.beans.property.PropertyChangeEvent<T>

All Implemented Interfaces:

Serializable

public class PropertyChangeEvent<T>
extends PropertyChangeEvent

Author:

Carlo de Wolf

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
PropertyChangeEvent(Object source, String propertyName, T oldValue, T newValue) Constructs a new PropertyChangeEvent.

Method Summary

Methods

Modifier and Type	Method and Description
T	getNewValue()
T	getOldValue()

Methods inherited from class java.beans.PropertyChangeEvent

getPropagationId, getPropertyName, setPropagationId, toString

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyChangeEvent

public PropertyChangeEvent(Object source,
                   String propertyName,
                   T oldValue,
                   T newValue)

Constructs a new PropertyChangeEvent.

Parameters:

source - The bean that fired the event.

propertyName - The programmatic name of the property that was changed.

oldValue - The old value of the property.

newValue - The new value of the property.

Method Detail

getNewValue

public T getNewValue()

Overrides:

getNewValue in class PropertyChangeEvent

getOldValue

public T getOldValue()

Overrides:

getOldValue in class PropertyChangeEvent