com.esri.arcgis.geodatabaseextensions

Class LasPointEnumerator

java.lang.Object

com.esri.arcgis.geodatabaseextensions.LasPointEnumerator

All Implemented Interfaces:

IEnumLasPoint, IEnumLasPoint2, com.esri.arcgis.interop.RemoteObjRef, java.io.Serializable

public class LasPointEnumerator
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, IEnumLasPoint, IEnumLasPoint2

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

Description 'Las Point Enumerator.' 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.geodatabaseextensions.IEnumLasPoint2

IID, IIDf1e00bff_12ae_447c_b6b8_a2cf9d0bcaa7, xxDummy

Fields inherited from interface com.esri.arcgis.geodatabaseextensions.IEnumLasPoint

IID41a9ea2b_b551_4987_a354_7fd3fe6dfc5e

Constructor Summary

Constructors

Constructor and Description
LasPointEnumerator(java.lang.Object obj) Construct a LasPointEnumerator using a reference to such an object returned from ArcGIS Engine or Server.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Compare this object with another
int	getAttribute() The LAS attribute.
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	next(int arraySize, int[] pPointCount, _WKSPointZ[] pPoints, ILongArray pIntensity, ILongArray pFileIndices, IDoubleArray pPointIDs) Populates an array of WKSPointZs, optional arrays of 0-based file indices and 1-based point IDs.
void	nextAttrColor(int arraySize, int[] pPointCount, _WKSPointZ[] pPoints, _RGB32[] pRGB, int[] pNIR, ILongArray pIntensity, ILongArray pFileIndices, IDoubleArray pPointIDs) Populates arrays of WKSPointZs and colors (RGB and near infrared), and optional arrays of 0-based file indices and 1-based point IDs.
void	nextAttrDbl(int arraySize, int[] pPointCount, _WKSPointZ[] pPoints, double[] pAttribute, ILongArray pIntensity, ILongArray pFileIndices, IDoubleArray pPointIDs) Populates arrays of WKSPointZs and attributes, and optional arrays of 0-based file indices and 1-based point IDs.
void	nextAttrLong(int arraySize, int[] pPointCount, _WKSPointZ[] pPoints, int[] pAttribute, ILongArray pIntensity, ILongArray pFileIndices, IDoubleArray pPointIDs) Populates arrays of WKSPointZs and attributes, and optional arrays of 0-based file indices and 1-based point IDs.
void	nextAttrRGB32(int arraySize, int[] pPointCount, _WKSPointZ[] pPoints, _RGB32[] pAttribute, ILongArray pIntensity, ILongArray pFileIndices, IDoubleArray pPointIDs) Populates arrays of WKSPointZs and RGB colors, and optional arrays of 0-based file indices and 1-based point IDs.
void	nextLasInfo(IArray pInfo, int[] pPointCount) Populates an array of ILasPointInfo.
void	nextLasInfoExt(int lasAttributes, IArray pInfo, int[] pPointCount) Populates an array of ILasPointInfo.
void	release() Release this COM object reference
void	reset() Resets the enumerator.
void	setAttribute(int pAttribute) The LAS attribute.

Methods inherited from class java.lang.Object

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

Constructor Detail

LasPointEnumerator

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

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

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

Throws:

java.io.IOException - if there are interop problems LasPointEnumerator theLasPointEnumerator = (LasPointEnumerator) obj;

Method Detail

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

setAttribute

public void setAttribute(int pAttribute)
                  throws java.io.IOException,
                         AutomationException

The LAS attribute.

Specified by:

setAttribute in interface IEnumLasPoint

Parameters:

pAttribute - A com.esri.arcgis.geodatabaseextensions.esriLasAttributeType constant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getAttribute

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

The LAS attribute.

Specified by:

getAttribute in interface IEnumLasPoint

Returns:

A com.esri.arcgis.geodatabaseextensions.esriLasAttributeType constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

reset

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

Resets the enumerator.

Specified by:

reset in interface IEnumLasPoint

Throws:

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

AutomationException - If the ArcObject component throws an exception.

next

public void next(int arraySize,
                 int[] pPointCount,
                 _WKSPointZ[] pPoints,
                 ILongArray pIntensity,
                 ILongArray pFileIndices,
                 IDoubleArray pPointIDs)
          throws java.io.IOException,
                 AutomationException

Populates an array of WKSPointZs, optional arrays of 0-based file indices and 1-based point IDs.

Specified by:

next in interface IEnumLasPoint

Parameters:

arraySize - The arraySize (in)

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

pPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

pIntensity - A reference to a com.esri.arcgis.system.ILongArray (in)

pFileIndices - A reference to a com.esri.arcgis.system.ILongArray (in)

pPointIDs - A reference to a com.esri.arcgis.system.IDoubleArray (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextAttrLong

public void nextAttrLong(int arraySize,
                         int[] pPointCount,
                         _WKSPointZ[] pPoints,
                         int[] pAttribute,
                         ILongArray pIntensity,
                         ILongArray pFileIndices,
                         IDoubleArray pPointIDs)
                  throws java.io.IOException,
                         AutomationException

Populates arrays of WKSPointZs and attributes, and optional arrays of 0-based file indices and 1-based point IDs.

Specified by:

nextAttrLong in interface IEnumLasPoint

Parameters:

arraySize - The arraySize (in)

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

pPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

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

pIntensity - A reference to a com.esri.arcgis.system.ILongArray (in)

pFileIndices - A reference to a com.esri.arcgis.system.ILongArray (in)

pPointIDs - A reference to a com.esri.arcgis.system.IDoubleArray (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextAttrDbl

public void nextAttrDbl(int arraySize,
                        int[] pPointCount,
                        _WKSPointZ[] pPoints,
                        double[] pAttribute,
                        ILongArray pIntensity,
                        ILongArray pFileIndices,
                        IDoubleArray pPointIDs)
                 throws java.io.IOException,
                        AutomationException

Populates arrays of WKSPointZs and attributes, and optional arrays of 0-based file indices and 1-based point IDs.

Specified by:

nextAttrDbl in interface IEnumLasPoint

Parameters:

arraySize - The arraySize (in)

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

pPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

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

pIntensity - A reference to a com.esri.arcgis.system.ILongArray (in)

pFileIndices - A reference to a com.esri.arcgis.system.ILongArray (in)

pPointIDs - A reference to a com.esri.arcgis.system.IDoubleArray (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextAttrRGB32

public void nextAttrRGB32(int arraySize,
                          int[] pPointCount,
                          _WKSPointZ[] pPoints,
                          _RGB32[] pAttribute,
                          ILongArray pIntensity,
                          ILongArray pFileIndices,
                          IDoubleArray pPointIDs)
                   throws java.io.IOException,
                          AutomationException

Populates arrays of WKSPointZs and RGB colors, and optional arrays of 0-based file indices and 1-based point IDs.

Specified by:

nextAttrRGB32 in interface IEnumLasPoint

Parameters:

arraySize - The arraySize (in)

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

pPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

pAttribute - A Structure: com.esri.arcgis.geodatabaseextensions._RGB32 (A com.esri.arcgis.geodatabaseextensions._RGB32 COM typedef) (out: use single element array)

pIntensity - A reference to a com.esri.arcgis.system.ILongArray (in)

pFileIndices - A reference to a com.esri.arcgis.system.ILongArray (in)

pPointIDs - A reference to a com.esri.arcgis.system.IDoubleArray (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextLasInfo

public void nextLasInfo(IArray pInfo,
                        int[] pPointCount)
                 throws java.io.IOException,
                        AutomationException

Populates an array of ILasPointInfo.

Specified by:

nextLasInfo in interface IEnumLasPoint

Parameters:

pInfo - A reference to a com.esri.arcgis.system.IArray (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextAttrColor

public void nextAttrColor(int arraySize,
                          int[] pPointCount,
                          _WKSPointZ[] pPoints,
                          _RGB32[] pRGB,
                          int[] pNIR,
                          ILongArray pIntensity,
                          ILongArray pFileIndices,
                          IDoubleArray pPointIDs)
                   throws java.io.IOException,
                          AutomationException

Populates arrays of WKSPointZs and colors (RGB and near infrared), and optional arrays of 0-based file indices and 1-based point IDs.

Specified by:

nextAttrColor in interface IEnumLasPoint2

Parameters:

arraySize - The arraySize (in)

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

pPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)

pRGB - A Structure: com.esri.arcgis.geodatabaseextensions._RGB32 (A com.esri.arcgis.geodatabaseextensions._RGB32 COM typedef) (out: use single element array)

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

pIntensity - A reference to a com.esri.arcgis.system.ILongArray (in)

pFileIndices - A reference to a com.esri.arcgis.system.ILongArray (in)

pPointIDs - A reference to a com.esri.arcgis.system.IDoubleArray (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextLasInfoExt

public void nextLasInfoExt(int lasAttributes,
                           IArray pInfo,
                           int[] pPointCount)
                    throws java.io.IOException,
                           AutomationException

Populates an array of ILasPointInfo.

Specified by:

nextLasInfoExt in interface IEnumLasPoint2

Parameters:

lasAttributes - The lasAttributes (in)

pInfo - A reference to a com.esri.arcgis.system.IArray (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.