ilog.views.chart.event

Class DataSetPropertyEvent

java.lang.Object

java.util.EventObject

java.beans.PropertyChangeEvent

ilog.views.chart.event.DataSetPropertyEvent

All Implemented Interfaces:

DataSetEvent, Serializable

public class DataSetPropertyEvent
extends PropertyChangeEvent
implements DataSetEvent

Describes events fired by an IlvDataSet when its property changes.

Since:

JViews 5.0

See Also:

DataSetListener, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
DataSetPropertyEvent(IlvDataSet dataSet, DataSetPropertyEvent source) Describes a change on a property from an existing event.
DataSetPropertyEvent(IlvDataSet dataSet, String propertyName, Object oldValue, Object newValue) Describes a change of the specified property of the data set.

Method Summary

Modifier and Type	Method and Description
IlvDataSet	getDataSet() Returns the data set on which the change occurred.

Methods inherited from class java.beans.PropertyChangeEvent

getNewValue, getOldValue, 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

DataSetPropertyEvent

public DataSetPropertyEvent(IlvDataSet dataSet,
                            String propertyName,
                            Object oldValue,
                            Object newValue)

Describes a change of the specified property of the data set.

Parameters:

dataSet - The modified data set.

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

oldValue - The old value of the property.

newValue - The new value of the property.

DataSetPropertyEvent

public DataSetPropertyEvent(IlvDataSet dataSet,
                            DataSetPropertyEvent source)

Describes a change on a property from an existing event. This constructor creates a new DataSetPropertyEvent object whose attributes are initialized from the source event attributes except the source data set that is set to the specified one.

Parameters:

dataSet - The modified data set.

source - The event to forward.

Method Detail

getDataSet

public IlvDataSet getDataSet()

Returns the data set on which the change occurred.

Specified by:

getDataSet in interface DataSetEvent