com.esri.arcgis.datasourcesraster

Class ImageFeaturePoints

java.lang.Object

com.esri.arcgis.datasourcesraster.ImageFeaturePoints

All Implemented Interfaces:

IImageFeaturePoints, com.esri.arcgis.interop.RemoteObjRef, java.io.Serializable

public class ImageFeaturePoints
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, IImageFeaturePoints

COM Class 'ImageFeaturePoints'. Generated 5/5/2025 2:28:33 PM from 'X:\ArcGIS\com\server\esriDataSourcesRaster.tlb'

Description 'The Image Feature Point collection class.' 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 inherited from interface com.esri.arcgis.datasourcesraster.IImageFeaturePoints

IID, IID3fd7cb64_f18f_4380_b128_135206147e75, xxDummy

Constructor Summary

Constructors

Constructor and Description
ImageFeaturePoints() Constructs a ImageFeaturePoints using ArcGIS Engine.
ImageFeaturePoints(java.lang.Object obj) Deprecated. As of ArcGIS 9.2, replaced by normal Java casts. ImageFeaturePoints theImageFeaturePoints = (ImageFeaturePoints) obj;

Method Summary

Modifier and Type	Method and Description
void	add(IImageFeaturePoint pFeaturePoint) Adds a image feature point.
boolean	equals(java.lang.Object o) Compare this object with another
IPnt	getCellSize() The cell size at which feature points are extracted.
static java.lang.String	getClsid() getClsid.
int	getCount() The image feature point count.
IImageFeaturePoint	getElement(int index) The image feature point at the specified position.
IEnvelope	getExtent() The extent within which feature points are extracted.
int	getImageID() The feature points' image ID.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.
int	hashCode() the hashcode for this object
void	insert(int index, IImageFeaturePoint pFeaturePoint) Adds a image feature point at the specified position.
void	mapToPixel(IImageFeaturePoint pFeaturePoint, double[] column, double[] row) Converts a feature point's location from map (x, y) to pixel (colum, row).
void	pixelToMap(double column, double row, IImageFeaturePoint pFeaturePoint) Converts a feature point's location from pixel (colum, row) to map (x, y).
void	project(ISpatialReference pSpatialReference) Projects image feature points to a given spatial reference.
void	release() Release this COM object reference
void	remove(int index) Removes the image feature point at the specified position.
void	removeAll() Removes all image feature points.
void	setCellSize(IPnt ppCellsize) The cell size at which feature points are extracted.
void	setExtent(IEnvelope ppExtent) The extent within which feature points are extracted.
void	setImageID(int pImageID) The feature points' image ID.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImageFeaturePoints

public ImageFeaturePoints()
                   throws java.io.IOException,
                          java.net.UnknownHostException

Constructs a ImageFeaturePoints using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

ImageFeaturePoints

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

Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
ImageFeaturePoints theImageFeaturePoints = (ImageFeaturePoints) obj;

Construct a ImageFeaturePoints using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to ImageFeaturePoints.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

java.io.IOException - if there are interop problems

Method Detail

getClsid

public static java.lang.String getClsid()

getClsid.

equals

public boolean equals(java.lang.Object o)

Compare this object with another

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class java.lang.Object

getJintegraDispatch

public com.esri.arcgis.interop.Dispatch getJintegraDispatch()

Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.

Specified by:

getJintegraDispatch in interface com.esri.arcgis.interop.RemoteObjRef

Returns:

the COM object reference

release

public void release()

Release this COM object reference

Specified by:

release in interface com.esri.arcgis.interop.RemoteObjRef

getCount

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

The image feature point count.

Specified by:

getCount in interface IImageFeaturePoints

Returns:

The pCount

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getElement

public IImageFeaturePoint getElement(int index)
                              throws java.io.IOException,
                                     AutomationException

The image feature point at the specified position.

Specified by:

getElement in interface IImageFeaturePoints

Parameters:

index - The index (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

remove

public void remove(int index)
            throws java.io.IOException,
                   AutomationException

Removes the image feature point at the specified position.

Specified by:

remove in interface IImageFeaturePoints

Parameters:

index - The index (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

removeAll

public void removeAll()
               throws java.io.IOException,
                      AutomationException

Removes all image feature points.

Specified by:

removeAll in interface IImageFeaturePoints

Throws:

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

AutomationException - If the ArcObject component throws an exception.

add

public void add(IImageFeaturePoint pFeaturePoint)
         throws java.io.IOException,
                AutomationException

Adds a image feature point.

Specified by:

add in interface IImageFeaturePoints

Parameters:

pFeaturePoint - A reference to a com.esri.arcgis.datasourcesraster.IImageFeaturePoint (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

insert

public void insert(int index,
                   IImageFeaturePoint pFeaturePoint)
            throws java.io.IOException,
                   AutomationException

Adds a image feature point at the specified position.

Specified by:

insert in interface IImageFeaturePoints

Parameters:

index - The index (in)

pFeaturePoint - A reference to a com.esri.arcgis.datasourcesraster.IImageFeaturePoint (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getImageID

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

The feature points' image ID.

Specified by:

getImageID in interface IImageFeaturePoints

Returns:

The pImageID

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setImageID

public void setImageID(int pImageID)
                throws java.io.IOException,
                       AutomationException

The feature points' image ID.

Specified by:

setImageID in interface IImageFeaturePoints

Parameters:

pImageID - The pImageID (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getExtent

public IEnvelope getExtent()
                    throws java.io.IOException,
                           AutomationException

The extent within which feature points are extracted.

Specified by:

getExtent in interface IImageFeaturePoints

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExtent

public void setExtent(IEnvelope ppExtent)
               throws java.io.IOException,
                      AutomationException

The extent within which feature points are extracted.

Specified by:

setExtent in interface IImageFeaturePoints

Parameters:

ppExtent - A reference to a com.esri.arcgis.geometry.IEnvelope (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getCellSize

public IPnt getCellSize()
                 throws java.io.IOException,
                        AutomationException

The cell size at which feature points are extracted.

Specified by:

getCellSize in interface IImageFeaturePoints

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setCellSize

public void setCellSize(IPnt ppCellsize)
                 throws java.io.IOException,
                        AutomationException

The cell size at which feature points are extracted.

Specified by:

setCellSize in interface IImageFeaturePoints

Parameters:

ppCellsize - A reference to a com.esri.arcgis.geodatabase.IPnt (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

mapToPixel

public void mapToPixel(IImageFeaturePoint pFeaturePoint,
                       double[] column,
                       double[] row)
                throws java.io.IOException,
                       AutomationException

Converts a feature point's location from map (x, y) to pixel (colum, row).

Specified by:

mapToPixel in interface IImageFeaturePoints

Parameters:

pFeaturePoint - A reference to a com.esri.arcgis.datasourcesraster.IImageFeaturePoint (in)

column - The column (out: use single element array)

row - The row (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

pixelToMap

public void pixelToMap(double column,
                       double row,
                       IImageFeaturePoint pFeaturePoint)
                throws java.io.IOException,
                       AutomationException

Converts a feature point's location from pixel (colum, row) to map (x, y).

Specified by:

pixelToMap in interface IImageFeaturePoints

Parameters:

column - The column (in)

row - The row (in)

pFeaturePoint - A reference to a com.esri.arcgis.datasourcesraster.IImageFeaturePoint (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

project

public void project(ISpatialReference pSpatialReference)
             throws java.io.IOException,
                    AutomationException

Projects image feature points to a given spatial reference.

Specified by:

project in interface IImageFeaturePoints

Parameters:

pSpatialReference - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.