com.esri.arcgis.geodatabase

Class IClassExtensionProxy

java.lang.Object

com.esri.arcgis.interop.Dispatch

com.esri.arcgis.geodatabase.IClassExtensionProxy

All Implemented Interfaces:

IClassExtension, java.io.Externalizable, java.io.Serializable

Deprecated.

Internal use only. Proxy for COM Interface 'IClassExtension'. Generated 5/5/2025 2:28:35 PM from 'X:\ArcGIS\com\server\esriGeoDatabase.tlb'

Description: 'Provides access to members that initialize and shutdown the class extension.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

public class IClassExtensionProxy
extends com.esri.arcgis.interop.Dispatch
implements IClassExtension, java.io.Serializable

Internal use class

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
boolean	noncastable Deprecated.
static java.lang.Class	targetClass Deprecated.

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Constructor Summary

Constructors

Modifier	Constructor and Description
	IClassExtensionProxy() Deprecated. For internal use only
	IClassExtensionProxy(java.lang.Object obj) Deprecated.
protected	IClassExtensionProxy(java.lang.Object obj, java.lang.String iid) Deprecated.
	IClassExtensionProxy(java.lang.String CLSID, java.lang.String host, com.esri.arcgis.interop.AuthInfo authInfo) Deprecated.
protected	IClassExtensionProxy(java.lang.String CLSID, java.lang.String iid, java.lang.String host, com.esri.arcgis.interop.AuthInfo authInfo) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	addListener(java.lang.String iidStr, java.lang.Object theListener, java.lang.Object theSource) Deprecated. Adds a Java object to be a listener for a specific kind of event generated by the COM object.
void	init(IClassHelper classHelper, IPropertySet extensionProperties) Deprecated. Initializes the extension, passing in a reference to its class helper.
void	removeListener(java.lang.String iidStr, java.lang.Object theListener) Deprecated. Removes a Java object as a listener to events generated by a COM object.
void	shutdown() Deprecated. Informs the extension that its class helper is going away.

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, optimizedVtblInvoke, queryInterface, readExternal, release, setNativeMode, setPropertyByName, toString, vtblInvoke, writeExternal

Methods inherited from class java.lang.Object

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

Field Detail

targetClass

public static final java.lang.Class targetClass

Deprecated.

noncastable

public boolean noncastable

Deprecated.

Constructor Detail

IClassExtensionProxy

public IClassExtensionProxy(java.lang.String CLSID,
                            java.lang.String host,
                            com.esri.arcgis.interop.AuthInfo authInfo)
                     throws java.net.UnknownHostException,
                            java.io.IOException

Deprecated.

Throws:

java.net.UnknownHostException

java.io.IOException

IClassExtensionProxy

public IClassExtensionProxy()

Deprecated.

For internal use only

IClassExtensionProxy

public IClassExtensionProxy(java.lang.Object obj)
                     throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

IClassExtensionProxy

protected IClassExtensionProxy(java.lang.Object obj,
                               java.lang.String iid)
                        throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

IClassExtensionProxy

protected IClassExtensionProxy(java.lang.String CLSID,
                               java.lang.String iid,
                               java.lang.String host,
                               com.esri.arcgis.interop.AuthInfo authInfo)
                        throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

Method Detail

addListener

public void addListener(java.lang.String iidStr,
                        java.lang.Object theListener,
                        java.lang.Object theSource)
                 throws java.io.IOException

Deprecated.

Description copied from class: com.esri.arcgis.interop.Dispatch

Adds a Java object to be a listener for a specific kind of event generated by the COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

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

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object to be informed of the events

theSource - the proxy class that represents the COM class that is the source of the events

Throws:

java.io.IOException

removeListener

public void removeListener(java.lang.String iidStr,
                           java.lang.Object theListener)
                    throws java.io.IOException

Deprecated.

Description copied from class: com.esri.arcgis.interop.Dispatch

Removes a Java object as a listener to events generated by a COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

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

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object that no longer wishes to be informed of the events

Throws:

java.io.IOException

init

public void init(IClassHelper classHelper,
                 IPropertySet extensionProperties)
          throws java.io.IOException,
                 AutomationException

Deprecated.

Initializes the extension, passing in a reference to its class helper.

Remarks

If a reference to the class is required by other class extension members, the class helper should be stored in a member variable. Storing an object or feature class directly within a class extension is strongly discouraged.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

init in interface IClassExtension

Parameters:

classHelper - A reference to a com.esri.arcgis.geodatabase.IClassHelper (in)

extensionProperties - A reference to a com.esri.arcgis.system.IPropertySet (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

shutdown

public void shutdown()
              throws java.io.IOException,
                     AutomationException

Deprecated.

Informs the extension that its class helper is going away.

Remarks

Shutdown is called when the extension's class is cleared from the client's memory, or when the extension is removed from the class. Note that if a class is deleted from a geodatabase, it may remain in memory, so this should not be relied upon for behavior that should be triggered by a class' deletion.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

shutdown in interface IClassExtension

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.