com.esri.arcgis.geodatabase
Class IEnumIDsProxy

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

All Implemented Interfaces:

IEnumIDs, Externalizable, Serializable

public class IEnumIDsProxy
extends com.esri.arcgis.interop.Dispatch
implements IEnumIDs, Serializable

Provides access to members that enumerate through IDs.

Remarks

The IEnumIDs interface is used to enumerate a set of objects identifiers. It is used for instance, by the ISelectionSet interface to enumerate selected features or rows.

Use a loop to parse the enumeration repetitively using the Next method. It will return -1 after the last valid ID has been reached.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Field Summary

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, E

Constructor Summary

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

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
int	next() Retrieves the next id in the enumeration sequence.
void	readExternal(ObjectInput in)
void	removeListener(String iidStr, Object theListener)
void	reset() Resets the enumeration sequence to the beginning.
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

IEnumIDsProxy

public IEnumIDsProxy()

IEnumIDsProxy

public IEnumIDsProxy(Object obj)
              throws IOException

Throws:

IOException

IEnumIDsProxy

protected IEnumIDsProxy(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

next

public int next()
         throws IOException,
                AutomationException

Retrieves the next id in the enumeration sequence.

Remarks

IEnumIDs::Next returns -1 when there are no more IDs in the enumeration.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

next in interface IEnumIDs

Returns:

The iD

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

reset

public void reset()
           throws IOException,
                  AutomationException

Resets the enumeration sequence to the beginning.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

reset in interface IEnumIDs

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