com.esri.arcgis.datasourcesraster
Class RasterBands

java.lang.Object
  com.esri.arcgis.datasourcesraster.RasterBands

All Implemented Interfaces:

IEnumRasterBand, IEnumDataset, com.esri.arcgis.interop.RemoteObjRef, Serializable

public class RasterBands
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IEnumDataset, IEnumRasterBand

An enumerator useful for iterating through a set of raster bands.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Constructor Summary

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

Method Summary

boolean	equals(Object o) Compare this object with another
int	hashCode() the hashcode for this object
IRasterBand	IEnumRasterBand_next() Retrieves the next raster band in the enumeration sequence.
IDataset	next() Retrieves the next dataset in the enumeration sequence.
void	reset() Resets the enumeration sequence to the beginning.

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

RasterBands

public RasterBands(Object obj)
            throws IOException

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

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

Throws:

IOException - if there are interop problems RasterBands theRasterBands = (RasterBands) 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

next

public IDataset next()
              throws IOException,
                     AutomationException

Retrieves the next dataset in the enumeration sequence.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

next in interface IEnumDataset

Returns:

A reference to a com.esri.arcgis.geodatabase.IDataset

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 IEnumRasterBand

Specified by:

reset in interface IEnumDataset

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

IEnumRasterBand_next

public IRasterBand IEnumRasterBand_next()
                                 throws IOException,
                                        AutomationException

Retrieves the next raster band in the enumeration sequence.

Product Availability

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

Specified by:

IEnumRasterBand_next in interface IEnumRasterBand

Returns:

A reference to a com.esri.arcgis.datasourcesraster.IRasterBand

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.