com.esri.arcgis.datasourcesraster
Interface IRasterClassNames

All Superinterfaces:

Serializable

All Known Implementing Classes:

RasterClassNames

public interface IRasterClassNames
extends Serializable

Provides access to members that control raster class names.

Product Availability

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

Method Summary

int	bin(double pixval) Converts pixels to indices.
void	create(int numNames) Create Class Names safe array.
String	getClassName(int nEntry) The class name at the current entry.
Object	getNames() String array of class (category) names.
int	getSize() The number of Class Names for the band.
void	setClassName(int nEntry, String pClassName) The class name at the current entry.

Method Detail

create

void create(int numNames)
            throws IOException,
                   AutomationException

Create Class Names safe array.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

numNames - The numNames (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSize

int getSize()
            throws IOException,
                   AutomationException

The number of Class Names for the band.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Returns:

The pNumNames

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setClassName

void setClassName(int nEntry,
                  String pClassName)
                  throws IOException,
                         AutomationException

The class name at the current entry.

Product Availability

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

Parameters:

nEntry - The nEntry (in)

pClassName - The pClassName (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getClassName

String getClassName(int nEntry)
                    throws IOException,
                           AutomationException

The class name at the current entry.

Product Availability

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

Parameters:

nEntry - The nEntry (in)

Returns:

The pClassName

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

bin

int bin(double pixval)
        throws IOException,
               AutomationException

Converts pixels to indices.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

pixval - The pixval (in)

Returns:

The pIndex

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getNames

Object getNames()
                throws IOException,
                       AutomationException

String array of class (category) names.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Returns:

A Variant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.