com.esri.arcgis.geodatabase
Class IWorkspaceExtensionManagerProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.geodatabase.IWorkspaceExtensionManagerProxy

All Implemented Interfaces:

IWorkspaceExtensionManager, Externalizable, Serializable

public class IWorkspaceExtensionManagerProxy
extends com.esri.arcgis.interop.Dispatch
implements IWorkspaceExtensionManager, Serializable

Provides access to members that manage a workspace extension.

Remarks

IWorkspaceExtensionManager is an optional interface supported by Personal, File and ArcSDE geodatabase workspaces. The FindExtension method returns a reference to a workspace extension given its GUID. An application can also discover and iterate over all extensions using the ExtensionCount and Extension properties.

Product Availability

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

See Also:

IWorkspace, Serialized Form

Field Summary

boolean

noncastable

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Constructor Summary

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

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
IWorkspaceExtension	findExtension(IUID pGUID) Finds the specified workspace extension by its globally unique id.
IWorkspaceExtension	getExtension(int index) The workspace extension at this index.
int	getExtensionCount() The number of workspace extensions.
void	registerExtension(String name, IUID pGUID) Registers this workspace extension with the database making it required for successful connection to this database.
void	removeListener(String iidStr, Object theListener)
void	unRegisterExtension(IUID pGUID) UnRegisters this workspace extension making it no longer required for successful connection to this database.

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

noncastable

public boolean noncastable

Constructor Detail

IWorkspaceExtensionManagerProxy

public IWorkspaceExtensionManagerProxy()

IWorkspaceExtensionManagerProxy

public IWorkspaceExtensionManagerProxy(Object obj)
                                throws IOException

Throws:

IOException

IWorkspaceExtensionManagerProxy

protected IWorkspaceExtensionManagerProxy(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

findExtension

public IWorkspaceExtension findExtension(IUID pGUID)
                                  throws IOException,
                                         AutomationException

Finds the specified workspace extension by its globally unique id.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

findExtension in interface IWorkspaceExtensionManager

Parameters:

pGUID - A reference to a com.esri.arcgis.system.IUID (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IWorkspaceExtension

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getExtensionCount

public int getExtensionCount()
                      throws IOException,
                             AutomationException

The number of workspace extensions.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getExtensionCount in interface IWorkspaceExtensionManager

Returns:

The count

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getExtension

public IWorkspaceExtension getExtension(int index)
                                 throws IOException,
                                        AutomationException

The workspace extension at this index.

Product Availability

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

Specified by:

getExtension in interface IWorkspaceExtensionManager

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IWorkspaceExtension

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

registerExtension

public void registerExtension(String name,
                              IUID pGUID)
                       throws IOException,
                              AutomationException

Registers this workspace extension with the database making it required for successful connection to this database.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

registerExtension in interface IWorkspaceExtensionManager

Parameters:

name - The name (in)

pGUID - A reference to a com.esri.arcgis.system.IUID (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

unRegisterExtension

public void unRegisterExtension(IUID pGUID)
                         throws IOException,
                                AutomationException

UnRegisters this workspace extension making it no longer required for successful connection to this database.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

unRegisterExtension in interface IWorkspaceExtensionManager

Parameters:

pGUID - A reference to a com.esri.arcgis.system.IUID (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.