ilog.rules.dt.model.event
Class DTModelPropertyChangeEvent

java.lang.Object
  java.util.EventObject
      ilog.rules.dt.model.event.DTModelPropertyChangeEvent

All Implemented Interfaces:

Serializable

public class DTModelPropertyChangeEvent
extends EventObject

Encapsulates information describing a property changes to an IlrDTModel, and used to notify DT model property listeners of the change.

See Also:

DTModelListener, Serialized Form

Field Summary

protected boolean	adjusting
protected IlrDTElement	element
protected Object	newValue
protected Object	oldValue
protected Object	property

Fields inherited from class java.util.EventObject

source

Method Summary

IlrDTElement	getElement()
Object	getNewValue()
Object	getOldValue()
Object	getProperty()
boolean	isAdjusting()

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

adjusting

protected boolean adjusting

element

protected IlrDTElement element

property

protected Object property

oldValue

protected Object oldValue

newValue

protected Object newValue

Method Detail

isAdjusting

public boolean isAdjusting()

Returns:

True if this event is part of an adjustment process, false if this event is isolated.

getElement

public IlrDTElement getElement()

Returns:

The element subject of the property change.

getProperty

public Object getProperty()

Returns:

The property key subject of change, if the returned value is null all properties may have changed.

getOldValue

public Object getOldValue()

Returns:

The previous value of the property. Irrelevant if getProperty() returns null.

getNewValue

public Object getNewValue()

Returns:

The new value of the property. Irrelevant if getProperty() returns null.