com.esri.arcgis.arcmapui
Class GpsExtension

java.lang.Object
  com.esri.arcgis.arcmapui.GpsExtension

All Implemented Interfaces:

IDocumentEvents, IGpsExtension, com.esri.arcgis.interop.RemoteObjRef, IExtension, IPersist, IPersistStream, Externalizable, Serializable, EventListener

public class GpsExtension
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IExtension, IGpsExtension, IPersistStream, IDocumentEvents, Externalizable

The GPS extension object.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.esri.arcgis.system.IExtension

IID, IID7f657ec9_dbf1_11d2_9f2f_00c04f6bc69e, xxDummy

Constructor Summary

GpsExtension(Object obj)
Construct a GpsExtension using a reference to such an object returned from ArcGIS Engine or Server.

Method Summary

void	activeViewChanged(IDocumentEventsActiveViewChangedEvent theEvent) Fired when the active view changes.
boolean	beforeCloseDocument(IDocumentEventsBeforeCloseDocumentEvent theEvent) Fired before a document is closed.
void	closeDocument(IDocumentEventsCloseDocumentEvent theEvent) Fired when a document is closed.
boolean	equals(Object o) Compare this object with another
void	getClassID(GUID[] pClassID) getClassID
String	getName() The name of the extension.
IRealTimeFeedManager	getRealTimeFeedManager() The RealTimeFeedManager object associated with the extension.
void	getSizeMax(_ULARGE_INTEGER[] pcbSize) getSizeMax
int	hashCode() the hashcode for this object
void	isDirty() isDirty
void	load(IStream pstm) load
void	mapsChanged(IDocumentEventsMapsChangedEvent theEvent) Fired when a change is made to the map collection.
void	newDocument(IDocumentEventsNewDocumentEvent theEvent) Fired when a new document is created.
void	onContextMenu(IDocumentEventsOnContextMenuEvent theEvent) Indicates if a context menu should be displayed at the given xy location.
void	openDocument(IDocumentEventsOpenDocumentEvent theEvent) Fired when a document is opened.
void	readExternal(ObjectInput in)
void	save(IStream pstm, int fClearDirty) save
void	shutdown() Shuts down the extension.
void	startup(Object initializationData) Starts up the extension with the given initialization data.
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef

getJintegraDispatch, release

Constructor Detail

GpsExtension

public GpsExtension(Object obj)
             throws IOException

Construct a GpsExtension using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to GpsExtension.
Casting to this class from the return value of a method will not work, as this class represents an abstract class in ArcObjects.
*
GpsExtension o = (GpsExtension)obj; // will not work

GpsExtension o = new GpsExtension(obj); // Use this constructor instead
* @param obj an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems GpsExtension theGpsExtension = (GpsExtension) obj;

Method Detail

equals

public boolean equals(Object o)

Compare this object with another

Overrides:

equals in class Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class Object

getName

public String getName()
               throws IOException,
                      AutomationException

The name of the extension.

Specified by:

getName in interface IExtension

Returns:

The extensionName

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

startup

public void startup(Object initializationData)
             throws IOException,
                    AutomationException

Starts up the extension with the given initialization data.

Specified by:

startup in interface IExtension

Parameters:

initializationData - A Variant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

shutdown

public void shutdown()
              throws IOException,
                     AutomationException

Shuts down the extension.

Specified by:

shutdown in interface IExtension

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getRealTimeFeedManager

public IRealTimeFeedManager getRealTimeFeedManager()
                                            throws IOException,
                                                   AutomationException

The RealTimeFeedManager object associated with the extension.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

getRealTimeFeedManager in interface IGpsExtension

Returns:

A reference to a com.esri.arcgis.carto.IRealTimeFeedManager

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isDirty

public void isDirty()
             throws IOException,
                    AutomationException

isDirty

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isDirty in interface IPersistStream

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

load

public void load(IStream pstm)
          throws IOException,
                 AutomationException

load

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

load in interface IPersistStream

Parameters:

pstm - A reference to a com.esri.arcgis.system.IStream (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

save

public void save(IStream pstm,
                 int fClearDirty)
          throws IOException,
                 AutomationException

save

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

save in interface IPersistStream

Parameters:

pstm - A reference to a com.esri.arcgis.system.IStream (in)

fClearDirty - The fClearDirty (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSizeMax

public void getSizeMax(_ULARGE_INTEGER[] pcbSize)
                throws IOException,
                       AutomationException

getSizeMax

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getSizeMax in interface IPersistStream

Parameters:

pcbSize - A Structure: com.esri.arcgis.system._ULARGE_INTEGER (out: use single element array)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getClassID

public void getClassID(GUID[] pClassID)
                throws IOException,
                       AutomationException

getClassID

Description

IPersist is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getClassID in interface IPersist

Parameters:

pClassID - A Structure: com.esri.arcgis.support.ms.stdole.GUID (out: use single element array)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

activeViewChanged

public void activeViewChanged(IDocumentEventsActiveViewChangedEvent theEvent)
                       throws IOException,
                              AutomationException

Fired when the active view changes.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

activeViewChanged in interface IDocumentEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

mapsChanged

public void mapsChanged(IDocumentEventsMapsChangedEvent theEvent)
                 throws IOException,
                        AutomationException

Fired when a change is made to the map collection.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

mapsChanged in interface IDocumentEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onContextMenu

public void onContextMenu(IDocumentEventsOnContextMenuEvent theEvent)
                   throws IOException,
                          AutomationException

Indicates if a context menu should be displayed at the given xy location. Return true if handled.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

onContextMenu in interface IDocumentEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

newDocument

public void newDocument(IDocumentEventsNewDocumentEvent theEvent)
                 throws IOException,
                        AutomationException

Fired when a new document is created.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

newDocument in interface IDocumentEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

openDocument

public void openDocument(IDocumentEventsOpenDocumentEvent theEvent)
                  throws IOException,
                         AutomationException

Fired when a document is opened.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

openDocument in interface IDocumentEvents

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

beforeCloseDocument

public boolean beforeCloseDocument(IDocumentEventsBeforeCloseDocumentEvent theEvent)
                            throws IOException,
                                   AutomationException

Fired before a document is closed. Return True to abort the close process.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

beforeCloseDocument in interface IDocumentEvents

Parameters:

theEvent - The event

Returns:

The abortClose

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

closeDocument

public void closeDocument(IDocumentEventsCloseDocumentEvent theEvent)
                   throws IOException,
                          AutomationException

Fired when a document is closed.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

closeDocument in interface IDocumentEvents

Parameters:

theEvent - The event

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

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException