com.esri.arcgis.schematic
Class INgUserDataProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.schematic.INgUserDataProxy

All Implemented Interfaces:

INgUserData, Externalizable, Serializable

public class INgUserDataProxy
extends com.esri.arcgis.interop.Dispatch
implements INgUserData, Serializable

Provides access to members that control the userdata.

Description

Userdata are data associated with elements designed to be used for data-specific processing purpose. The difference between user data and properties is that a property generally modifies the graphic representation whereas a user data has no direct impact on that graphic representation. Note also that employing user data assigned to elements cuts the database access and shortens calculation times (the process is less calculation-intensive).

Product Availability

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

See Also:

INgAttribute, INgProperty, Serialized Form

Field Summary

Fields inherited from class com.esri.arcgis.interop.Dispatch

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, E

Constructor Summary

	INgUserDataProxy()
	INgUserDataProxy(Object obj)
protected	INgUserDataProxy(Object obj, String iid)

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
String	getName() Name of the userdata.
void	readExternal(ObjectInput in)
void	removeListener(String iidStr, Object theListener)
void	setName(String pVal) Name of the userdata.
void	writeExternal(ObjectOutput out)

Methods inherited from class com.esri.arcgis.interop.Dispatch

bindUsingMoniker, constructVtblPosTable, convertToNative, cookieForListener, createDispatch, createObjrefMonikerDisplayName, equals, getActiveObject, getActiveObject, getDefaultProperty, getDispatchIdOfName, getLastErrorCode, getMtsObjectContext, getObjRef, getPropertyByName, getPropertyByName, getVtblPos, hashCode, initDispatch, invoke, invokeMethodByName, invokeMethodByName, invokeMethodByName, invokePropertyGetByName, invokePropertyPutByName, invokePropertyPutByRefByName, isNativeMode, isObjRef, queryInterface, release, setNativeMode, setPropertyByName, toString, vtblInvoke

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

INgUserDataProxy

public INgUserDataProxy()

INgUserDataProxy

public INgUserDataProxy(Object obj)
                 throws IOException

Throws:

IOException

INgUserDataProxy

protected INgUserDataProxy(Object obj,
                           String iid)
                    throws IOException

Throws:

IOException

Method Detail

addListener

public void addListener(String iidStr,
                        Object theListener,
                        Object theSource)
                 throws IOException

Overrides:

addListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

removeListener

public void removeListener(String iidStr,
                           Object theListener)
                    throws IOException

Overrides:

removeListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

getName

public String getName()
               throws IOException,
                      AutomationException

Name of the userdata.

Description

This name is defined:

- Either when the INgUserdata is created by code (note that the associated NgUserdata class is a creatable class),

- Or when the userdata is created through ArcGIS Schematics Designer GUI

Product Availability

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

Specified by:

getName in interface INgUserData

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setName

public void setName(String pVal)
             throws IOException,
                    AutomationException

Name of the userdata.

Product Availability

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

Specified by:

setName in interface INgUserData

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

ClassNotFoundException