com.esri.arcgis.system
Class IErrorCollectionProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.system.IErrorCollectionProxy

All Implemented Interfaces:

IErrorCollection, Externalizable, Serializable

public class IErrorCollectionProxy
extends com.esri.arcgis.interop.Dispatch
implements IErrorCollection, Serializable

Provides access to members that control an Error Collection.

Description

Unlike exceptions thrown within a program, COM exceptions do not stop the flow of execution; instead, a COM error object is created within the current thread. The error object supports the IErrorInfo interface, which has methods allowing the client to get the name of the class and interface which created the error, and a description of the error.

QI from IErrorInfo to IErrorCollection.

See the Error Handling in Components topics for more details.

Product Availability

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

See Also:

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

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

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
int	getErrorCount() The count of error records.
String	getErrorDescription(int index) The description of the specified error record.
void	removeListener(String iidStr, Object theListener)

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

IErrorCollectionProxy

public IErrorCollectionProxy()

IErrorCollectionProxy

public IErrorCollectionProxy(Object obj)
                      throws IOException

Throws:

IOException

IErrorCollectionProxy

protected IErrorCollectionProxy(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

getErrorCount

public int getErrorCount()
                  throws IOException,
                         AutomationException

The count of error records.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getErrorCount in interface IErrorCollection

Returns:

The count

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getErrorDescription

public String getErrorDescription(int index)
                           throws IOException,
                                  AutomationException

The description of the specified error record.

Product Availability

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

Specified by:

getErrorDescription in interface IErrorCollection

Parameters:

index - The index (in)

Returns:

The description

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.