com.esri.arcgis.geodatabase
Class IObjectClassEventsAdapter

java.lang.Object
  com.esri.arcgis.geodatabase.IObjectClassEventsAdapter

All Implemented Interfaces:

IObjectClassEvents, Serializable, EventListener

public class IObjectClassEventsAdapter
extends Object
implements IObjectClassEvents

See Also:

Serialized Form

Constructor Summary

IObjectClassEventsAdapter()

Method Summary

void	onChange(IObjectClassEventsOnChangeEvent theEvent) This event is fired when an object's attributes or geometry is updated.
void	onCreate(IObjectClassEventsOnCreateEvent theEvent) This event is fired when a new object is created in the object class.
void	onDelete(IObjectClassEventsOnDeleteEvent theEvent) This event is fired when an object is deleted from the object class.

Methods inherited from class java.lang.Object

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

Constructor Detail

IObjectClassEventsAdapter

public IObjectClassEventsAdapter()

Method Detail

onCreate

public void onCreate(IObjectClassEventsOnCreateEvent theEvent)
              throws IOException,
                     AutomationException

This event is fired when a new object is created in the object class.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

onCreate in interface IObjectClassEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onDelete

public void onDelete(IObjectClassEventsOnDeleteEvent theEvent)
              throws IOException,
                     AutomationException

This event is fired when an object is deleted from the object class.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

onDelete in interface IObjectClassEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onChange

public void onChange(IObjectClassEventsOnChangeEvent theEvent)
              throws IOException,
                     AutomationException

This event is fired when an object's attributes or geometry is updated.

Remarks

In the event that a feature should be deleted due to an OnChange event, it is not recommended that the event handler delete the feature itself. Instead, an exception should be thrown to the application, where it can be made responsible for deleting the feature.

The OnChange event is not fired during a Topology Validation for performance reasons as a large number of features may be changed during a Validate. In addition, features may be changed many times.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:

onChange in interface IObjectClassEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.