com.esri.arcgis.geometry

Interface IPointCollection

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IPointCollection2, IPointCollection3, IPointCollection4, IPointCollection5

All Known Implementing Classes:

IPointCollection2Proxy, IPointCollection3Proxy, IPointCollection4Proxy, IPointCollection5Proxy, IPointCollectionProxy, MultiPatch, Multipoint, Path, Polygon, Polyline, Ring, TriangleFan, Triangles, TriangleStrip

public interface IPointCollection
extends java.io.Serializable

COM Interface 'IPointCollection'. Generated 9/24/2024 11:01:27 AM from 'X:\ArcGIS\com\server\esriGeometry.tlb'

Description: 'Provides access to members that manipulate the points of a Multipoint, Path, Ring, Polyline, Polygon, TriangleFan, TriangleStrip, or MultiPatch.' 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	IIDde08a214_4fc2_11d1_834e_0000f8775be9
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
void	addPoint(IPoint inPoint, java.lang.Object before, java.lang.Object after) Adds a vertex to a Path, Ring, Polyline, or Polygon; or adds a reference to the input point to a Multipoint, TriangleFan, or TriangleStrip.
void	addPointCollection(IPointCollection newPoints) Adds copies of points in the input point collection to this Path, Ring, Polyline, or Polygon; or adds references to the points in the collection to this Multipoint, TriangleFan, or TriangleStrip.
void	addPoints(int count, IPoint newPoints) Adds copies of the input points as vertices to this Path, Ring, Polyline, or Polygon; or references to the input points to this Multipoint, TriangleFan, or TriangleStrip.
IEnumVertex	getEnumVertices() A new enumerator for this point collection.
IPoint	getPoint(int i) A copy of the ith vertex of a Path, Ring, Polyline, or Polygon; or a reference to the ith point of a Multipoint, TriangleFan, or TriangleStrip.
int	getPointCount() The number of points in the collection.
void	insertPointCollection(int index, IPointCollection newPoints) Inserts copies of points, from the input point collection, as vertices into this Path, Ring, Polyline, or Polygon; or references to points in the input point collection into this Multipoint, TriangleFan, or TriangleStrip.
void	insertPoints(int index, int count, IPoint newPoints) Inserts copies of the input points as vertices into a Path, Ring, Polyline, or Polygon; or references to the input points into a Multipoint, TriangleFan, or TriangleStrip.
void	queryPoint(int index, IPoint point) Queries for a point in the PointCollection at given index.
void	queryPoints(int index, int count, IPoint points) Copies some points to an existing array of points.
void	removePoints(int index, int count) Removes vertices from a Path, Ring, Polyline, or Polygon, or references to points from a Multipoint, TriangleFan, or TriangleStrip.
void	replacePointCollection(int index, int goingAway, IPointCollection newPoints) Replaces vertices/points within a PointCollection.
void	replacePoints(int index, int comingIn, int goingAway, IPoint newPoints) Replaces vertices/points within a PointCollection.
void	setPointCollection(IPointCollection newPoints) Replaces all vertices of this Path, Ring, Polyline, or Polygon with copies of the points in the input collection; or all points of this Multipoint, TriangleFan, or TriangleStrip with references to points from the input collection.
void	setPoints(int count, IPoint newPoints) Replaces all existing vertices of this Path, Ring, Polyline, or Polygon with copies of the input points; or all existing points of this Multipoint, TriangleFan, or TriangleStrip with references to the input points (for C++ and VB users only).
void	updatePoint(int i, IPoint p) Changes the ith vertex or point to be a copy of the input point.

Field Detail

IIDde08a214_4fc2_11d1_834e_0000f8775be9

static final int IIDde08a214_4fc2_11d1_834e_0000f8775be9

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

getPointCount

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

The number of points in the collection.

Returns:

The cPoints

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getPoint

IPoint getPoint(int i)
         throws java.io.IOException,
                AutomationException

A copy of the ith vertex of a Path, Ring, Polyline, or Polygon; or a reference to the ith point of a Multipoint, TriangleFan, or TriangleStrip.

Parameters:

i - The i (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addPoint

void addPoint(IPoint inPoint,
              java.lang.Object before,
              java.lang.Object after)
       throws java.io.IOException,
              AutomationException

Adds a vertex to a Path, Ring, Polyline, or Polygon; or adds a reference to the input point to a Multipoint, TriangleFan, or TriangleStrip.

Parameters:

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

before - A Variant (in, optional, pass null if not required)

after - A Variant (in, optional, pass null if not required)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

updatePoint

void updatePoint(int i,
                 IPoint p)
          throws java.io.IOException,
                 AutomationException

Changes the ith vertex or point to be a copy of the input point.

Parameters:

i - The i (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryPoints

void queryPoints(int index,
                 int count,
                 IPoint points)
          throws java.io.IOException,
                 AutomationException

Copies some points to an existing array of points. This method is intended for internal use only.

Parameters:

index - The index (in)

count - The count (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

insertPoints

void insertPoints(int index,
                  int count,
                  IPoint newPoints)
           throws java.io.IOException,
                  AutomationException

Inserts copies of the input points as vertices into a Path, Ring, Polyline, or Polygon; or references to the input points into a Multipoint, TriangleFan, or TriangleStrip. This method is intended for internal use only.

Parameters:

index - The index (in)

count - The count (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

insertPointCollection

void insertPointCollection(int index,
                           IPointCollection newPoints)
                    throws java.io.IOException,
                           AutomationException

Inserts copies of points, from the input point collection, as vertices into this Path, Ring, Polyline, or Polygon; or references to points in the input point collection into this Multipoint, TriangleFan, or TriangleStrip.

Parameters:

index - The index (in)

newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addPoints

void addPoints(int count,
               IPoint newPoints)
        throws java.io.IOException,
               AutomationException

Adds copies of the input points as vertices to this Path, Ring, Polyline, or Polygon; or references to the input points to this Multipoint, TriangleFan, or TriangleStrip. This method is intended for internal use only.

Parameters:

count - The count (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addPointCollection

void addPointCollection(IPointCollection newPoints)
                 throws java.io.IOException,
                        AutomationException

Adds copies of points in the input point collection to this Path, Ring, Polyline, or Polygon; or adds references to the points in the collection to this Multipoint, TriangleFan, or TriangleStrip.

Parameters:

newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setPoints

void setPoints(int count,
               IPoint newPoints)
        throws java.io.IOException,
               AutomationException

Replaces all existing vertices of this Path, Ring, Polyline, or Polygon with copies of the input points; or all existing points of this Multipoint, TriangleFan, or TriangleStrip with references to the input points (for C++ and VB users only).

Parameters:

count - The count (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setPointCollection

void setPointCollection(IPointCollection newPoints)
                 throws java.io.IOException,
                        AutomationException

Replaces all vertices of this Path, Ring, Polyline, or Polygon with copies of the points in the input collection; or all points of this Multipoint, TriangleFan, or TriangleStrip with references to points from the input collection.

Parameters:

newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

removePoints

void removePoints(int index,
                  int count)
           throws java.io.IOException,
                  AutomationException

Removes vertices from a Path, Ring, Polyline, or Polygon, or references to points from a Multipoint, TriangleFan, or TriangleStrip.

Parameters:

index - The index (in)

count - The count (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getEnumVertices

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

A new enumerator for this point collection.

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.

replacePoints

void replacePoints(int index,
                   int comingIn,
                   int goingAway,
                   IPoint newPoints)
            throws java.io.IOException,
                   AutomationException

Replaces vertices/points within a PointCollection.

Parameters:

index - The index (in)

comingIn - The comingIn (in)

goingAway - The goingAway (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

replacePointCollection

void replacePointCollection(int index,
                            int goingAway,
                            IPointCollection newPoints)
                     throws java.io.IOException,
                            AutomationException

Replaces vertices/points within a PointCollection.

Parameters:

index - The index (in)

goingAway - The goingAway (in)

newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryPoint

void queryPoint(int index,
                IPoint point)
         throws java.io.IOException,
                AutomationException

Queries for a point in the PointCollection at given index.

Parameters:

index - The index (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.