com.esri.arcgis.datasourcesraster

Class IDescColumnProxy

java.lang.Object

com.esri.arcgis.interop.Dispatch

com.esri.arcgis.datasourcesraster.IDescColumnProxy

All Implemented Interfaces:

IDescColumn, java.io.Externalizable, java.io.Serializable

public class IDescColumnProxy
extends com.esri.arcgis.interop.Dispatch
implements IDescColumn, java.io.Serializable

Internal use class Proxy for COM Interface 'IDescColumn'. Generated 5/5/2025 2:28:36 PM from 'X:\ArcGIS\com\server\esriDataSourcesRaster.tlb'

Description: 'Provides access to members that control a descriptor table column.' 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 =

See Also:

Serialized Form

Field Summary

Fields

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

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Fields inherited from interface com.esri.arcgis.datasourcesraster.IDescColumn

IID, IID2a415fe1_f8f9_11d2_8ef2_00609770ad52

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
void	addListener(java.lang.String iidStr, java.lang.Object theListener, java.lang.Object theSource) Adds a Java object to be a listener for a specific kind of event generated by the COM object.
java.lang.String	getName() Name of the descriptor table.
int	getWidth() Width of the descriptor table.
java.lang.Object	read(int start, int count) Read data from the descriptor table.
void	removeListener(java.lang.String iidStr, java.lang.Object theListener) Removes a Java object as a listener to events generated by a COM object.
void	setName(java.lang.String name) Name of the descriptor table.
short	type() The type of the values in this column of the descriptor table.
int	valueToIndex(double pixval) Converts pixel values to columns in the descriptor table.
void	write(int start, int count, java.lang.Object array) Writes data to the descriptor table.

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

noncastable

public boolean noncastable

Constructor Detail

IDescColumnProxy

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

Throws:

java.net.UnknownHostException

java.io.IOException

IDescColumnProxy

public IDescColumnProxy()

For internal use only

IDescColumnProxy

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

Throws:

java.io.IOException

IDescColumnProxy

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

Throws:

java.io.IOException

IDescColumnProxy

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

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

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

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

getName

public java.lang.String getName()
                         throws java.io.IOException,
                                AutomationException

Name of the descriptor table.

Specified by:

getName in interface IDescColumn

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setName

public void setName(java.lang.String name)
             throws java.io.IOException,
                    AutomationException

Name of the descriptor table.

Specified by:

setName in interface IDescColumn

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getWidth

public int getWidth()
             throws java.io.IOException,
                    AutomationException

Width of the descriptor table.

Specified by:

getWidth in interface IDescColumn

Returns:

The width

Throws:

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

AutomationException - If the ArcObject component throws an exception.

type

public short type()
           throws java.io.IOException,
                  AutomationException

The type of the values in this column of the descriptor table.

Specified by:

type in interface IDescColumn

Returns:

The type

Throws:

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

AutomationException - If the ArcObject component throws an exception.

read

public java.lang.Object read(int start,
                             int count)
                      throws java.io.IOException,
                             AutomationException

Read data from the descriptor table.

Specified by:

read in interface IDescColumn

Parameters:

start - The start (in)

count - The count (in)

Returns:

A Variant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

write

public void write(int start,
                  int count,
                  java.lang.Object array)
           throws java.io.IOException,
                  AutomationException

Writes data to the descriptor table.

Specified by:

write in interface IDescColumn

Parameters:

start - The start (in)

count - The count (in)

array - A Variant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

valueToIndex

public int valueToIndex(double pixval)
                 throws java.io.IOException,
                        AutomationException

Converts pixel values to columns in the descriptor table.

Specified by:

valueToIndex in interface IDescColumn

Parameters:

pixval - The pixval (in)

Returns:

The row_index

Throws:

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

AutomationException - If the ArcObject component throws an exception.