com.esri.arcgis.geodatabase

Interface ITopologyNode

All Superinterfaces:

ITopologyElement, java.io.Serializable

All Known Implementing Classes:

ITopologyNodeProxy

public interface ITopologyNode
extends ITopologyElement, java.io.Serializable

COM Interface 'ITopologyNode'. Generated 9/24/2024 11:01:29 AM from 'X:\ArcGIS\com\server\esriGeoDatabase.tlb'

Description: 'Provides access to information on a topological node within a topology graph.' 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 =

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IID Deprecated. Internal use only
static int	IIDd04b7154_4989_11d5_9fe9_00c04f6bdd7f
static int	xxDummy Deprecated. Internal use only

Fields inherited from interface com.esri.arcgis.geodatabase.ITopologyElement

IID9a876db1_4a30_11d5_9fe9_00c04f6bdd7f

Method Summary

Modifier and Type	Method and Description
int	getDegree() The number of edges entering and leaving this node.
IEnumNodeEdge	getEdges(boolean clockwise) The set of topological edges incident on this node.
boolean	isDegreeKnown() Indicates if the degree of this node is known.

Methods inherited from interface com.esri.arcgis.geodatabase.ITopologyElement

getGeometry, getParents, isDeleted, isSelected, isVisited, queryGeometry, setVisited

Field Detail

IIDd04b7154_4989_11d5_9fe9_00c04f6bdd7f

static final int IIDd04b7154_4989_11d5_9fe9_00c04f6bdd7f

See Also:

Constant Field Values

xxDummy

static final int xxDummy

Deprecated. Internal use only

See Also:

Constant Field Values

IID

static final java.lang.String IID

Deprecated. Internal use only

See Also:

Constant Field Values

Method Detail

getEdges

IEnumNodeEdge getEdges(boolean clockwise)
                throws java.io.IOException,
                       AutomationException

The set of topological edges incident on this node.

Parameters:

clockwise - The clockwise (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getDegree

int getDegree()
       throws java.io.IOException,
              AutomationException

The number of edges entering and leaving this node. Closed edges are counted twice.

Returns:

The degree

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isDegreeKnown

boolean isDegreeKnown()
               throws java.io.IOException,
                      AutomationException

Indicates if the degree of this node is known. Nodes constructed from edges that are partially outside the build extent have unknown degrees.

Returns:

The degreeKnown

Throws:

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

AutomationException - If the ArcObject component throws an exception.