com.im.df.api.support
Class DFEntityDataEvent

java.lang.Object
  java.util.EventObject
      com.im.df.api.support.DFEntityDataEvent

All Implemented Interfaces:

Serializable

public class DFEntityDataEvent
extends EventObject

Data change event. It is fired from DFEntityDataProvider.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

DFEntityDataEvent(DFEntityDataProvider dataProvider)
Creates the event for all data.

DFEntityDataEvent(DFEntityDataProvider dataProvider, List<? extends Comparable<?>> ids)
Create the event for specific ids.

Method Summary

List<? extends Comparable<?>>	getIds() Get the list of ids which were changed/removed/added.
boolean	isAllData() Is this event related to all rows in table? If true getIds can return null
String	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

DFEntityDataEvent

public DFEntityDataEvent(DFEntityDataProvider dataProvider)

Creates the event for all data. Method isAllData() will return true and getIds() will return null.

DFEntityDataEvent

public DFEntityDataEvent(DFEntityDataProvider dataProvider,
                         List<? extends Comparable<?>> ids)

Create the event for specific ids.

Method Detail

getIds

public List<? extends Comparable<?>> getIds()

Get the list of ids which were changed/removed/added. Can return null if the event notifies about all rows.

isAllData

public boolean isAllData()

Is this event related to all rows in table? If true getIds can return null

toString

public String toString()

Overrides:

toString in class EventObject