Package org.eclipse.nebula.widgets.nattable.edit.event

Class DataUpdateEvent

java.lang.Object

org.eclipse.nebula.widgets.nattable.layer.event.CellVisualChangeEvent

org.eclipse.nebula.widgets.nattable.edit.event.DataUpdateEvent

All Implemented Interfaces:

ILayerEvent, IVisualChangeEvent

public class DataUpdateEvent
extends CellVisualChangeEvent

Specialization of CellVisualChangeEvent to inform about a data update that is triggered via UpdateDataCommandHandler.

Since:

1.6

Field Summary

Fields inherited from class org.eclipse.nebula.widgets.nattable.layer.event.CellVisualChangeEvent

columnPosition, layer, rowPosition

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DataUpdateEvent(DataUpdateEvent event)	Constructor that is used to clone an even.
	DataUpdateEvent(ILayer layer, int columnPosition, int rowPosition, Object oldValue, Object newValue)	Create a new DataUpdateEvent.

Method Summary

Modifier and Type	Method	Description
DataUpdateEvent	cloneEvent()
Object	getNewValue()
Object	getOldValue()

Methods inherited from class org.eclipse.nebula.widgets.nattable.layer.event.CellVisualChangeEvent

convertToLocal, getChangedPositionRectangles, getColumnPosition, getLayer, getRowPosition

Methods inherited from class java.lang.Object

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

Constructor Details

DataUpdateEvent

public DataUpdateEvent(ILayer layer,
 int columnPosition,
 int rowPosition,
 Object oldValue,
 Object newValue)

Create a new DataUpdateEvent.

Parameters:

layer - The layer to which the position values match.

columnPosition - The column position of the cell whose data was updated.

rowPosition - The row position of the cell whose data was updated.

oldValue - The old value before the data modification.

newValue - The new value after the data modification.

DataUpdateEvent

protected DataUpdateEvent(DataUpdateEvent event)

Constructor that is used to clone an even.

Parameters:

event - The event that should be cloned.

Method Details

cloneEvent

public DataUpdateEvent cloneEvent()

Specified by:

cloneEvent in interface ILayerEvent

Overrides:

cloneEvent in class CellVisualChangeEvent

Returns:

A cloned copy of the event. This cloned copy is provided to each listener.

getOldValue

public Object getOldValue()

Returns:

The old value before the data modification.

getNewValue

public Object getNewValue()

Returns:

The new value after the data modification.