com.esri.arcgis.geometry

Interface IEnumVertex

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IEnumPointAndDistance, IEnumSplitPoint, IEnumVertex2

All Known Implementing Classes:

IEnumPointAndDistanceProxy, IEnumSplitPointProxy, IEnumVertex2Proxy, IEnumVertexProxy

public interface IEnumVertex
extends java.io.Serializable

COM Interface 'IEnumVertex'. Generated 9/21/2023 10:01:45 AM from 'X:\ArcGIS\com\server\esriGeometry.tlb'

Description: 'Provides access to members that iterate over the vertices or points of a geometry (see the EnumVertices property of the IPointCollection interface).' 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	IID4cf93638_eb81_11d2_9f2d_00c04f6bc8e8
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
IEnumVertex	esri_clone() Returns a copy of this enumerator positioned at the same vertex.
boolean	isLastInPart() Indicates if the current vertex is last in the current part.
void	next(IPoint[] outVertex, int[] outPartIndex, int[] vertexIndex) Returns the next vertex and its location within the geometry.
void	nextInPart(IPoint[] outVertex, int[] outVertexIndex) Returns the next vertex in current part, or goes back to the first vertex in the part after last vertex in part is encountered.
void	previous(IPoint[] outVertex, int[] outPartIndex, int[] vertexIndex) Returns the previous vertex and its location in the geometry.
void	put_ID(int pointID) Sets the ID attribute of the current vertex.
void	put_M(double m) Sets the M attribute of the current vertex.
void	put_X(double x) Sets the X coordinate of the current vertex.
void	put_Y(double y) Sets the Y coordinate of the current vertex.
void	put_Z(double z) Sets the Z coordinate of the current vertex.
void	queryNext(IPoint vertex, int[] outPartIndex, int[] vertexIndex) Copies the next vertex to the input parameter and returns its location in the geometry.
void	queryNextInPart(IPoint vertex, int[] outVertexIndex) Copies the next vertex in the current part to the input parameter and returns its location in current part.
void	queryPrevious(IPoint vertex, int[] outPartIndex, int[] vertexIndex) Copies the previous vertex to the input parameter and returns its location in the geometry.
void	reset() Starts from the beginning of the geometry the next time Next is called.
void	resetToEnd() Starts from the end of the geometry the next time Previous is called.
void	setAt(int iPart, int iVertex) Resets enumerator to specific location.
void	skip(int numVertices) Skips forward or backward over a specified number of vertices.

Field Detail

IID4cf93638_eb81_11d2_9f2d_00c04f6bc8e8

static final int IID4cf93638_eb81_11d2_9f2d_00c04f6bc8e8

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

next

void next(IPoint[] outVertex,
          int[] outPartIndex,
          int[] vertexIndex)
   throws java.io.IOException,
          AutomationException

Returns the next vertex and its location within the geometry.

Parameters:

outVertex - A reference to a com.esri.arcgis.geometry.IPoint (out: use single element array)

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

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryNext

void queryNext(IPoint vertex,
               int[] outPartIndex,
               int[] vertexIndex)
        throws java.io.IOException,
               AutomationException

Copies the next vertex to the input parameter and returns its location in the geometry.

Parameters:

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

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

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

previous

void previous(IPoint[] outVertex,
              int[] outPartIndex,
              int[] vertexIndex)
       throws java.io.IOException,
              AutomationException

Returns the previous vertex and its location in the geometry.

Parameters:

outVertex - A reference to a com.esri.arcgis.geometry.IPoint (out: use single element array)

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

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryPrevious

void queryPrevious(IPoint vertex,
                   int[] outPartIndex,
                   int[] vertexIndex)
            throws java.io.IOException,
                   AutomationException

Copies the previous vertex to the input parameter and returns its location in the geometry.

Parameters:

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

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

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextInPart

void nextInPart(IPoint[] outVertex,
                int[] outVertexIndex)
         throws java.io.IOException,
                AutomationException

Returns the next vertex in current part, or goes back to the first vertex in the part after last vertex in part is encountered.

Parameters:

outVertex - A reference to a com.esri.arcgis.geometry.IPoint (out: use single element array)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryNextInPart

void queryNextInPart(IPoint vertex,
                     int[] outVertexIndex)
              throws java.io.IOException,
                     AutomationException

Copies the next vertex in the current part to the input parameter and returns its location in current part. Continues with the first vertex in the part if already at the end.

Parameters:

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

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

skip

void skip(int numVertices)
   throws java.io.IOException,
          AutomationException

Skips forward or backward over a specified number of vertices.

Parameters:

numVertices - The numVertices (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

reset

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

Starts from the beginning of the geometry the next time Next is called.

Throws:

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

AutomationException - If the ArcObject component throws an exception.

esri_clone

IEnumVertex esri_clone()
                throws java.io.IOException,
                       AutomationException

Returns a copy of this enumerator positioned at the same vertex.

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

resetToEnd

void resetToEnd()
         throws java.io.IOException,
                AutomationException

Starts from the end of the geometry the next time Previous is called.

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setAt

void setAt(int iPart,
           int iVertex)
    throws java.io.IOException,
           AutomationException

Resets enumerator to specific location.

Parameters:

iPart - The iPart (in)

iVertex - The iVertex (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isLastInPart

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

Indicates if the current vertex is last in the current part.

Returns:

The isLastInPart

Throws:

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

AutomationException - If the ArcObject component throws an exception.

put_X

void put_X(double x)
    throws java.io.IOException,
           AutomationException

Sets the X coordinate of the current vertex. For segment-based geometries, this will modify a pair of segments.

Parameters:

x - The x (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

put_Y

void put_Y(double y)
    throws java.io.IOException,
           AutomationException

Sets the Y coordinate of the current vertex. For segment-based geometries, this will modify a pair of segments.

Parameters:

y - The y (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

put_Z

void put_Z(double z)
    throws java.io.IOException,
           AutomationException

Sets the Z coordinate of the current vertex. For segment-based geometries, this will modify a pair of segments.

Parameters:

z - The z (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

put_M

void put_M(double m)
    throws java.io.IOException,
           AutomationException

Sets the M attribute of the current vertex. For segment-based geometries, this will modify a pair of segments.

Parameters:

m - The m (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

put_ID

void put_ID(int pointID)
     throws java.io.IOException,
            AutomationException

Sets the ID attribute of the current vertex. For segment-based geometries, this will modify a pair of segments.

Parameters:

pointID - The pointID (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.