com.esri.arcgis.geometry

Class SegmentGraph

java.lang.Object

com.esri.arcgis.geometry.SegmentGraph

All Implemented Interfaces:

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

public class SegmentGraph
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, ISegmentGraph

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

Description 'A topologically structured collection of segments.' 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.geometry.ISegmentGraph

IID, IID1e402754_0e2a_11d3_9f33_00c04f6bdd7f, xxDummy

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Compare this object with another
static java.lang.String	getClsid() getClsid.
ISegmentGraphCursor	getCursor(IPoint p) Returns a SegmentGraphCursor initially located at the segment closest to the specified point.
IEnvelope	getEnvelope() The Envelope of the SegmentGraph.
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	load(IEnumGeometry geometries, boolean generateFaces, boolean takeOwnership) Defines a SegmentGraph from an enumeration of polylines or polygons.
void	release() Release this COM object reference
void	setEmpty() Sets the SegmentGraph to the empty state.

Methods inherited from class java.lang.Object

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

Constructor Detail

SegmentGraph

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

Constructs a SegmentGraph using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

SegmentGraph

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

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

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

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

getCursor

public ISegmentGraphCursor getCursor(IPoint p)
                              throws java.io.IOException,
                                     AutomationException

Returns a SegmentGraphCursor initially located at the segment closest to the specified point.

Specified by:

getCursor in interface ISegmentGraph

Parameters:

p - A reference to a com.esri.arcgis.geometry.IPoint (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

load

public void load(IEnumGeometry geometries,
                 boolean generateFaces,
                 boolean takeOwnership)
          throws java.io.IOException,
                 AutomationException

Defines a SegmentGraph from an enumeration of polylines or polygons.

Specified by:

load in interface ISegmentGraph

Parameters:

geometries - A reference to a com.esri.arcgis.geometry.IEnumGeometry (in)

generateFaces - The generateFaces (in)

takeOwnership - The takeOwnership (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setEmpty

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

Sets the SegmentGraph to the empty state.

Specified by:

setEmpty in interface ISegmentGraph

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getEnvelope

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

The Envelope of the SegmentGraph.

Specified by:

getEnvelope in interface ISegmentGraph

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.