com.esri.arcgis.geometry
Class TriangleFan

java.lang.Object
  extended by com.esri.arcgis.geometry.TriangleFan
All Implemented Interfaces:
IGeometry, IGeometry2, IGeometryCollection, IMAware, IPointCollection, IPointCollection2, IPointCollection3, IPointCollection4, IPointIDAware, ITransform2D, ITransform3D, ITriangleFan, IZAware, com.esri.arcgis.interop.RemoteObjRef, IClone, ISupportErrorInfo, IXMLSerialize, Serializable

public class TriangleFan
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IPointCollection, IPointCollection4, IGeometryCollection, IClone, ITransform2D, ITransform3D, IMAware, IZAware, IPointIDAware, IGeometry, IGeometry2, ITriangleFan, ISupportErrorInfo, IXMLSerialize

A continuous 3D fan of triangles, where each triangle after the first shares an edge with the preceding triangle, and all triangles share a common pivot point.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

See Also:
Serialized Form

Constructor Summary
TriangleFan()
          Constructs a TriangleFan using ArcGIS Engine.
TriangleFan(Object obj)
          Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
TriangleFan theTriangleFan = (TriangleFan) obj;
 
Method Summary
 void addGeometries(int count, IGeometry newGeometries)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addGeometries(com.esri.arcgis.geometry.IGeometryCollection, com.esri.arcgis.geometry.IGeometry[]).
 void addGeometry(IGeometry inGeometry, Object before, Object after)
          Adds a reference to the input geometry either at the end, or before, or after the specified index.
 void addGeometryCollection(IGeometryCollection newGeometries)
          Adds references to geometries in the input collection.
 void addPoint(IPoint inPoint, Object before, 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)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addPoints(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.geometry.IPoint[]).
 void addWKSPointZs(int count, _WKSPointZ pointStructures)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.system._WKSPointZ[]).
 void assign(IClone src)
          Assigns the properties of src to the receiver.
 void deserialize(IXMLSerializeData data)
          Deserializes an object from XML.
 void dropMs()
          Sets all the M values to a non-valid number (NaN).
 void dropPointIDs()
          Unsets all PointID values without changing awareness.
 void dropZs()
          Sets all the Z values to a non-valid number (NaN).
 boolean equals(Object o)
          Compare this object with another
 IClone esri_clone()
          Clones the receiver and assigns the result to *clone.
 void geometriesChanged()
          Tells this geometry collection that some of its geometries have been altered.
 void geoNormalize()
          Shifts longitudes, if need be, into a continuous range of 360 degrees.
 void geoNormalizeFromLongitude(double longitude)
          Normalizes longitudes into a continuous range containing the longitude.
static String getClsid()
          getClsid.
 int getDimension()
          The topological dimension of this geometry.
 IEnumVertex getEnumVertices()
          A new enumerator for this point collection.
 IEnvelope getEnvelope()
          Creates a copy of this geometry's envelope and returns it.
 IGeometry getGeometry(int index)
          A reference to the ith geometry.
 int getGeometryCount()
          The number of geometries in this collection.
 int getGeometryType()
          The type of this geometry.
 IEnumVertex getIndexedEnumVertices(IGeometry queryGeometry)
          An indexed vertex 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 getPoints(int index, int count, IPoint[] points)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.getPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[][]).
 ISpatialReference getSpatialReference()
          The spatial reference associated with this geometry.
 int hashCode()
          the hashcode for this object
 void insertGeometries(int index, int count, IGeometry newGeometries)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertGeometries(com.esri.arcgis.geometry.IGeometryCollection, int, com.esri.arcgis.geometry.IGeometry[]).
 void insertGeometryCollection(int index, IGeometryCollection newGeometries)
          Inserts at the specified index references to all if the geometries in the input 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)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[]).
 void insertWKSPointZs(int index, int count, _WKSPointZ newPoints)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.system._WKSPointZ[]).
 void interfaceSupportsErrorInfo(GUID riid)
          interfaceSupportsErrorInfo
 boolean isEmpty()
          Indicates whether this geometry contains any points.
 boolean isEqual(IClone other)
          Returns TRUE when the receiver and other have the same properties.
 boolean isIdentical(IClone other)
          Returns TRUE when the receiver and other are the same object.
 boolean isMAware()
          Indicates whether or not the geometry is aware of and capable of handling Ms.
 boolean isMSimple()
          Indicates if all the Ms are valid numbers.
 boolean isPointIDAware()
          Indicates whether or not the geometry is aware of and capable of handling PointIDs.
 boolean isPointIDSimple()
          Indicates if all PointID values for this geometry are well-defined.
 boolean isZAware()
          Indicates whether or not the geometry is aware of and capable of handling Zs.
 boolean isZSimple()
          Indicates if all the Zs are valid numbers.
 void move(double dx, double dy)
          Moves dx units horizontally and dy units vertically.
 void move3D(double dx, double dy, double dz)
          Moves the object by dx, dy and dz along the x, y, and z axes respectively.
 void moveVector(ILine v)
          Moves a direction and distance v.
 void moveVector3D(IVector3D v)
          Moves the object by an offset defined by a 3D vector.
 void project(ISpatialReference newReferenceSystem)
          Projects this geometry into a new spatial reference.
 void projectEx(ISpatialReference newReferenceSystem, int direction, IGeoTransformation geoTransformation, boolean bAngularDensify, double maxSegmentLength, double maxDeviation)
          Projects a geometry, optionally applies a GeoTransformation, and optionally densifies the geometry.
 IGeometry projectToPlane(IPoint planarOrigin, IVector3D planarPositiveX, IVector3D planarNorm)
          Generates a polygon footprint for the object in an arbitrary plane.
 void queryEnvelope(IEnvelope outEnvelope)
          Copies this geometry's envelope properties into the specified envelope.
 void queryGeometries(int index, int count, IGeometry[] geometries)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryGeometries(com.esri.arcgis.geometry.IGeometryCollection, int, com.esri.arcgis.geometry.IGeometry[][]).
 void queryPoint(int index, IPoint point)
          Queries for a point in the PointCollection at given index.
 void queryPoints(int index, int count, IPoint points)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[][]).
 void queryWKSPointZs(int index, int count, _WKSPointZ[] pointStructures)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.system._WKSPointZ[][]).
 void removeGeometries(int index, int count)
          Removes references to some geometries from this collection.
 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)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.replacePoints(com.esri.arcgis.geometry.IPointCollection4, int, int, com.esri.arcgis.geometry.IPoint[]).
 void rotate(IPoint origin, double rotationAngle)
          Rotates about the specified origin point.
 void rotateVector3D(IVector3D axis, double rotationAngle)
          Rotates the object about axis defined by the specified vector through an angle measured in radians.
 void scale(IPoint origin, double sx, double sy)
          Scales about the specified origin using seperate horizonal and vertical scales.
 void scale3D(IPoint origin, double sx, double sy, double sz)
          Scales the object about the specified origin point.
 void serialize(IXMLSerializeData data)
          Serializes an object to XML.
 void setEmpty()
          Removes all points from this geometry.
 void setGeometries(int count, IGeometry newGeometries)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setGeometries(com.esri.arcgis.geometry.IGeometryCollection, com.esri.arcgis.geometry.IGeometry[]).
 void setGeometryCollection(IGeometryCollection newParts)
          Replaces all geometries in the collection with references to geometries from the input collection.
 void setMAware(boolean mAware)
          Indicates whether or not the geometry is aware of and capable of handling Ms.
 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 setPointIDAware(boolean idAware)
          Indicates whether or not the geometry is aware of and capable of handling PointIDs.
 void setPoints(int count, IPoint newPoints)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setPoints(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.geometry.IPoint[]).
 void setSpatialReferenceByRef(ISpatialReference spatialRef)
          The spatial reference associated with this geometry.
 void setWKSPointZs(int count, _WKSPointZ pointStructures)
          Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.system._WKSPointZ[]).
 void setZAware(boolean zAware)
          Indicates whether or not the geometry is aware of and capable of handling Zs.
 void snapToSpatialReference()
          Moves points of this geometry so that they can be represented in the precision of the geometry's associated spatial reference system.
 void transform(int direction, ITransformation transformation)
          Applies an arbitrary transformation.
 void transform3D(int direction, ITransformation3D transformation)
          Applies an arbitrary 3D transformation.
 void updatePoint(int i, IPoint p)
          Changes the ith vertex or point to be a copy of the input point.
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef
getJintegraDispatch, release
 

Constructor Detail

TriangleFan

public TriangleFan()
            throws IOException,
                   UnknownHostException
Constructs a TriangleFan using ArcGIS Engine.

Throws:
IOException - if there are interop problems
UnknownHostException - if there are interop problems

TriangleFan

public TriangleFan(Object obj)
            throws IOException
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
TriangleFan theTriangleFan = (TriangleFan) obj;

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

Parameters:
obj - an object returned from ArcGIS Engine or Server
Throws:
IOException - if there are interop problems
Method Detail

getClsid

public static String getClsid()
getClsid.


equals

public boolean equals(Object o)
Compare this object with another

Overrides:
equals in class Object

hashCode

public int hashCode()
the hashcode for this object

Overrides:
hashCode in class Object

getPointCount

public int getPointCount()
                  throws IOException,
                         AutomationException
The number of points in the collection.

Description

Returns the number of Points in the PointCollection. The last Point in the PointCollection has an index equal to PointCount - 1.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getPointCount in interface IPointCollection
Returns:
The cPoints
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getPoint

public IPoint getPoint(int i)
                throws 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.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Specified by:
getPoint in interface IPointCollection
Parameters:
i - The i (in)
Returns:
A reference to a com.esri.arcgis.geometry.IPoint
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addPoint

public void addPoint(IPoint inPoint,
                     Object before,
                     Object after)
              throws 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.

Description

Adds a Point to a PointCollection. If before and after are omitted, the Point is added to the end of the PointCollection. Additionally, by specifying either the before or after index, the Point can be added at a specific location in the PointCollection.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addPoint in interface IPointCollection
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:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

updatePoint

public void updatePoint(int i,
                        IPoint p)
                 throws IOException,
                        AutomationException
Changes the ith vertex or point to be a copy of the input point.

Description

Updates the ith Point with a copy of the input Point. Update replaces the reference to the indexed point with a reference to the input Point.

Remarks

For efficiency UpdatePoint does not check if the spatial reference of the input point is equal to the spatial reference of the PointCollection. Please make sure that the spatial reference of the input point is equal to the spatial reference of the PointCollection before you pass the point in.

Note : You can also explicitly check the spatial reference by using IClone::IsEqual

Example:

//To check spatial reference efficiently
IPoint pointIn = null;
IPointCollection ptColl = null;
ISpatialReference pSpatialReferenceOfCollection = null;

//The next line will not do anything if the two projections are equal
pointIn.project(pSpatialReferenceOfCollection);
ptColl.updatePoint( 1, pointIn);

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
updatePoint in interface IPointCollection
Parameters:
i - The i (in)
p - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

queryPoints

public void queryPoints(int index,
                        int count,
                        IPoint points)
                 throws IOException,
                        AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[][]).

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

Description

Queries a specified number (Count) of Points starting at the given index into an array of Points.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
queryPoints in interface IPointCollection
Parameters:
index - The index (in)
count - The count (in)
points - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

insertPoints

public void insertPoints(int index,
                         int count,
                         IPoint newPoints)
                  throws IOException,
                         AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[]).

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.

Description

Inserts a specified number (Count) of Points into the PointCollection at the given index from an array of Points. The first Count points from the array are inserted.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
insertPoints in interface IPointCollection
Parameters:
index - The index (in)
count - The count (in)
newPoints - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

insertPointCollection

public void insertPointCollection(int index,
                                  IPointCollection newPoints)
                           throws 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.

Description

Inserts a PointCollection of Points into the PointCollection at the specified index. The resulting PointCollection does not retain information about the distinction between the old and new Point Collections.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
insertPointCollection in interface IPointCollection
Parameters:
index - The index (in)
newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addPoints

public void addPoints(int count,
                      IPoint newPoints)
               throws IOException,
                      AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addPoints(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.geometry.IPoint[]).

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.

Description

Adds the first specified number (Count) of Points to the PointCollection from an array of Points (with at least Count points). The Points are all added to the end of the PointCollection in the same sequence as they are ordered in the array.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addPoints in interface IPointCollection
Parameters:
count - The count (in)
newPoints - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addPointCollection

public void addPointCollection(IPointCollection newPoints)
                        throws 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.

Description

Adds a PointCollection of Points to the end of the PointCollection. The resulting PointCollection does not retain the division between the old PointCollection and the additional PointCollection.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addPointCollection in interface IPointCollection
Parameters:
newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setPoints

public void setPoints(int count,
                      IPoint newPoints)
               throws IOException,
                      AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setPoints(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.geometry.IPoint[]).

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).

Description

Sets the contents of the PointCollection equal to the first Count Points from the input array of Points. After SetPoints is called, the PointCollection contains only count Points from the input Point array (regardless of what it may have contained previously).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setPoints in interface IPointCollection
Parameters:
count - The count (in)
newPoints - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setPointCollection

public void setPointCollection(IPointCollection newPoints)
                        throws 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.

Description

Sets the contents of the PointCollection equal to the contents of the input PointCollection. After SetPointCollection is called, the PointCollection contains only the Points from the input PointCollection (regardless of what it may have contained previously).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setPointCollection in interface IPointCollection
Parameters:
newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

removePoints

public void removePoints(int index,
                         int count)
                  throws IOException,
                         AutomationException
Removes vertices from a Path, Ring, Polyline, or Polygon, or references to points from a Multipoint, TriangleFan, or TriangleStrip.

Description

Removes a specified number (Count) of Points from a PointCollection starting at a given index.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
removePoints in interface IPointCollection
Parameters:
index - The index (in)
count - The count (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getEnumVertices

public IEnumVertex getEnumVertices()
                            throws IOException,
                                   AutomationException
A new enumerator for this point collection.

Description

Returns an EnumVertex for the vertices in the PointCollection. The EnumVertex allows the Points to be tranversed in a sequential order.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getEnumVertices in interface IPointCollection
Returns:
A reference to a com.esri.arcgis.geometry.IEnumVertex
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

replacePoints

public void replacePoints(int index,
                          int comingIn,
                          int goingAway,
                          IPoint newPoints)
                   throws IOException,
                          AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.replacePoints(com.esri.arcgis.geometry.IPointCollection4, int, int, com.esri.arcgis.geometry.IPoint[]).

Replaces vertices/points within a PointCollection.

Description

Removes a specified number (goingAway) of Points from a PointCollection starting at a given index and replaces them (starting at the same index) with a specified number (comingIn) of Points from an array of Points.

If you are using attempting to use this method from a .NET enabled language, such as VB.NET, you may need to use the ReplacePoints method provided by the IGeometryBridge interface exposed on the GeometryEnvironment object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
replacePoints in interface IPointCollection
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:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

replacePointCollection

public void replacePointCollection(int index,
                                   int goingAway,
                                   IPointCollection newPoints)
                            throws IOException,
                                   AutomationException
Replaces vertices/points within a PointCollection.

Description

Replaces a specified number (goingAway) of Points in the PointCollection begining at a given index with a PointCollection of Points (inserted at the given index).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
replacePointCollection in interface IPointCollection
Parameters:
index - The index (in)
goingAway - The goingAway (in)
newPoints - A reference to a com.esri.arcgis.geometry.IPointCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

queryPoint

public void queryPoint(int index,
                       IPoint point)
                throws IOException,
                       AutomationException
Queries for a point in the PointCollection at given index.

Description

Queries the ith Point from the PointCollection. The first Point in the PointCollection has index 0, and the last Point has index equal to PointCount - 1. (Alternatively, the last Point in the PointCollection can be referenced using index -1.).

Remarks

Note: The output geometry must be co-created prior to the query. The output geometry is not co-created by the method; it is populated. This can be used in performance critical situations. For example, creating the geometry only once outside a loop and use the query method could improve performance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
queryPoint in interface IPointCollection
Parameters:
index - The index (in)
point - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addWKSPointZs

public void addWKSPointZs(int count,
                          _WKSPointZ pointStructures)
                   throws IOException,
                          AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.system._WKSPointZ[]).

Adds vertices/points to this Path, Ring, Polyline, Polygon, Multipoint, TriangleFan, Triangles, TriangleStrip, or MultiPatch.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addWKSPointZs in interface IPointCollection4
Parameters:
count - The count (in)
pointStructures - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setWKSPointZs

public void setWKSPointZs(int count,
                          _WKSPointZ pointStructures)
                   throws IOException,
                          AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, com.esri.arcgis.system._WKSPointZ[]).

Replaces all vertices/points of this Path, Ring, Polyline, Polygon, Multipoint, TriangleFan, Triangles, TriangleStrip, or MultiPatch with new ones.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setWKSPointZs in interface IPointCollection4
Parameters:
count - The count (in)
pointStructures - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

queryWKSPointZs

public void queryWKSPointZs(int index,
                            int count,
                            _WKSPointZ[] pointStructures)
                     throws IOException,
                            AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.system._WKSPointZ[][]).

Copies vertices/points coordinates to the array of point structures.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
queryWKSPointZs in interface IPointCollection4
Parameters:
index - The index (in)
count - The count (in)
pointStructures - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

insertWKSPointZs

public void insertWKSPointZs(int index,
                             int count,
                             _WKSPointZ newPoints)
                      throws IOException,
                             AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertWKSPointZs(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.system._WKSPointZ[]).

Inserts new vertices/points into this Path, Ring, Polyline, Polygon, Multipoint, TriangleFan, Triangles, TriangleStrip, or MultiPatch.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
insertWKSPointZs in interface IPointCollection4
Parameters:
index - The index (in)
count - The count (in)
newPoints - A Structure: com.esri.arcgis.system._WKSPointZ (A com.esri.arcgis.system._WKSPointZ COM typedef) (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getIndexedEnumVertices

public IEnumVertex getIndexedEnumVertices(IGeometry queryGeometry)
                                   throws IOException,
                                          AutomationException
An indexed vertex enumerator for this point collection.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Specified by:
getIndexedEnumVertices in interface IPointCollection3
Parameters:
queryGeometry - A reference to a com.esri.arcgis.geometry.IGeometry (in)
Returns:
A reference to a com.esri.arcgis.geometry.IEnumVertex
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getPoints

public void getPoints(int index,
                      int count,
                      IPoint[] points)
               throws IOException,
                      AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.getPoints(com.esri.arcgis.geometry.IPointCollection4, int, com.esri.arcgis.geometry.IPoint[][]).

Populates an array with references to points in the Multipoint. The QueryPoints method on IPointCollection makes copies of the points. This method is intended for internal use only.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getPoints in interface IPointCollection2
Parameters:
index - The index (in)
count - The count (in)
points - A reference to a com.esri.arcgis.geometry.IPoint (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getGeometryCount

public int getGeometryCount()
                     throws IOException,
                            AutomationException
The number of geometries in this collection.

Description

Returns the number of Geometries in the GeometryCollection. The last Geometry in the GeometryCollection has an index equal to GeometryCount - 1.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getGeometryCount in interface IGeometryCollection
Returns:
The cParts
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getGeometry

public IGeometry getGeometry(int index)
                      throws IOException,
                             AutomationException
A reference to the ith geometry.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Specified by:
getGeometry in interface IGeometryCollection
Parameters:
index - The index (in)
Returns:
A reference to a com.esri.arcgis.geometry.IGeometry
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addGeometry

public void addGeometry(IGeometry inGeometry,
                        Object before,
                        Object after)
                 throws IOException,
                        AutomationException
Adds a reference to the input geometry either at the end, or before, or after the specified index.

Remarks

When applying the AddGeometry method give either the before or after index and not both. Adding a Geometry to the collection as the first one is done by setting the before index as 0.

The spatial reference of the GeometryCollection is transferred (objects projected if necessary) to any objects added to it. However the spatial reference of the added geometry is not transferred to the GeometryCollection. Always make sure to set the spatial reference on the object GeometryCollection prior to add other geometries to it to avoid creating invalid geometry. For example, adding geometry objects to a GeometryBag that doesn't have a well-defined spatial reference will set an undefined spatial reference to all the objects added to the bag. Using this GeometryBag may cause unexpected behavior with the ITopologicalOperator::ConstructUnion method.

 

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addGeometry in interface IGeometryCollection
Parameters:
inGeometry - A reference to a com.esri.arcgis.geometry.IGeometry (in)
before - A Variant (in, optional, pass null if not required)
after - A Variant (in, optional, pass null if not required)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

queryGeometries

public void queryGeometries(int index,
                            int count,
                            IGeometry[] geometries)
                     throws IOException,
                            AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.queryGeometries(com.esri.arcgis.geometry.IGeometryCollection, int, com.esri.arcgis.geometry.IGeometry[][]).

Populates the array with references to a sub-sequence of geometries. This method is intended for internal use only.

Remarks

Note: The GeometryType returned by the QueryGeometries method depends on which object type points the IGeometryCollection pointer.

IGeometryCollection Object GeometryType Returned Object GeometryType
Polygon
Rings
Polyline
Paths
Multipoint
Points
Multipatch
TriangleFans or TriangleStrips or Rings
TriangleFan
Points
TriangleStrip
Points
Geometry Bag
Any type of IGeometry

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
queryGeometries in interface IGeometryCollection
Parameters:
index - The index (in)
count - The count (in)
geometries - A reference to a com.esri.arcgis.geometry.IGeometry (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addGeometries

public void addGeometries(int count,
                          IGeometry newGeometries)
                   throws IOException,
                          AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.addGeometries(com.esri.arcgis.geometry.IGeometryCollection, com.esri.arcgis.geometry.IGeometry[]).

Adds references to the specified geometries. This method is intended for internal use only.

Remarks


The geometries are added last in the list. Use an array of geometries (IGeometry) and the exact number (count ) of elements in the array. Exceeding the boundary of the array will cause an application error. If you don't want to place the geometries last in the collection then use the InsertGeometries method.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addGeometries in interface IGeometryCollection
Parameters:
count - The count (in)
newGeometries - A reference to a com.esri.arcgis.geometry.IGeometry (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

addGeometryCollection

public void addGeometryCollection(IGeometryCollection newGeometries)
                           throws IOException,
                                  AutomationException
Adds references to geometries in the input collection.

Description

Adds references of all of the parts of the input GeometryCollection to the end of the current GeometryCollection.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
addGeometryCollection in interface IGeometryCollection
Parameters:
newGeometries - A reference to a com.esri.arcgis.geometry.IGeometryCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

insertGeometries

public void insertGeometries(int index,
                             int count,
                             IGeometry newGeometries)
                      throws IOException,
                             AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.insertGeometries(com.esri.arcgis.geometry.IGeometryCollection, int, com.esri.arcgis.geometry.IGeometry[]).

Inserts at the specified index references to some number of geometries in the input array. This method is intended for internal use only.

Remarks

The geometries are inserted before the ith (index) element in the list. Use an array of geometries and give the exact number (count ) of elements in the array. A too large value for the count parameter causes exceeding the boundary of the array and will cause an application error. To place the geometries last in the collection then use the addGeometries method.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
insertGeometries in interface IGeometryCollection
Parameters:
index - The index (in)
count - The count (in)
newGeometries - A reference to a com.esri.arcgis.geometry.IGeometry (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

insertGeometryCollection

public void insertGeometryCollection(int index,
                                     IGeometryCollection newGeometries)
                              throws IOException,
                                     AutomationException
Inserts at the specified index references to all if the geometries in the input collection.

Remarks

InsertGeometryCollection merges one GeometryCollection within another at a specified index.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
insertGeometryCollection in interface IGeometryCollection
Parameters:
index - The index (in)
newGeometries - A reference to a com.esri.arcgis.geometry.IGeometryCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setGeometries

public void setGeometries(int count,
                          IGeometry newGeometries)
                   throws IOException,
                          AutomationException
Deprecated. This method uses C style arrays which are not supported in the ArcGIS API for Java. It is replaced by GeometryEnvironment.setGeometries(com.esri.arcgis.geometry.IGeometryCollection, com.esri.arcgis.geometry.IGeometry[]).

Replaces all geometries in the collection with the specified number of references to those in the input array. This method is intended for internal use only.

Remarks

SetGeometries is used to reset the references of the geometries within the GeometryCollection . The result is that all references are changed to point only at the geometries contained within the specified array. Note that the GeometryCount changes accordingly also.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setGeometries in interface IGeometryCollection
Parameters:
count - The count (in)
newGeometries - A reference to a com.esri.arcgis.geometry.IGeometry (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setGeometryCollection

public void setGeometryCollection(IGeometryCollection newParts)
                           throws IOException,
                                  AutomationException
Replaces all geometries in the collection with references to geometries from the input collection.

Remarks

SetGeometryCollection copies the geometry references from one GeometryCollection to another.

VB Example: Set GeometryCollection m_pGeoColl_A as m_pGeoColl_B


  m_pGeoColl_A.SetGeometryCollection m_pGeoColl_B

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setGeometryCollection in interface IGeometryCollection
Parameters:
newParts - A reference to a com.esri.arcgis.geometry.IGeometryCollection (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

removeGeometries

public void removeGeometries(int index,
                             int count)
                      throws IOException,
                             AutomationException
Removes references to some geometries from this collection.

Remarks

RemoveGeometries deletes count number of geometries from the index location.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
removeGeometries in interface IGeometryCollection
Parameters:
index - The index (in)
count - The count (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

geometriesChanged

public void geometriesChanged()
                       throws IOException,
                              AutomationException
Tells this geometry collection that some of its geometries have been altered. Use this method on polylines, polygons and multipatches after directly editing one of its parts.

Description

GeometriesChanged flags that the geometries have been changed. It also marks a top level geometry as being non-simple. Use it when manipulating the parts of a geometry directly (for example, rotating a ring). The top level geometry won't know that its cached envelope, length, centroid, etc. are invalid until this method is used.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
geometriesChanged in interface IGeometryCollection
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

esri_clone

public IClone esri_clone()
                  throws IOException,
                         AutomationException
Clones the receiver and assigns the result to *clone.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Specified by:
esri_clone in interface IClone
Returns:
A reference to a com.esri.arcgis.system.IClone
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

assign

public void assign(IClone src)
            throws IOException,
                   AutomationException
Assigns the properties of src to the receiver.

Description

Use Assign method to assign the properties of source object to receiver object. Both objects need to have the same CLSIDs. Both source and receiver objects need to be instantiated.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
assign in interface IClone
Parameters:
src - A reference to a com.esri.arcgis.system.IClone (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isEqual

public boolean isEqual(IClone other)
                throws IOException,
                       AutomationException
Returns TRUE when the receiver and other have the same properties.

Description

IsEqual returns True if the receiver and the source have the same properties. Note, this does not imply that the receiver and the source reference the same object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isEqual in interface IClone
Parameters:
other - A reference to a com.esri.arcgis.system.IClone (in)
Returns:
The equal
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isIdentical

public boolean isIdentical(IClone other)
                    throws IOException,
                           AutomationException
Returns TRUE when the receiver and other are the same object.

Description

IsIdentical returns true if the receiver and the source reference the same object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isIdentical in interface IClone
Parameters:
other - A reference to a com.esri.arcgis.system.IClone (in)
Returns:
The identical
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

move

public void move(double dx,
                 double dy)
          throws IOException,
                 AutomationException
Moves dx units horizontally and dy units vertically.

Description

Moves the Geometry dX units along the X-Axis and dY units along the Y-Axis. Only changes the position of the Geometry without altering any of the other characteristics. Move is a spatial offset.

Remarks

Transform2D Move Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
move in interface ITransform2D
Parameters:
dx - The dx (in)
dy - The dy (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

moveVector

public void moveVector(ILine v)
                throws IOException,
                       AutomationException
Moves a direction and distance v. v can be in a different spatial reference than the geometry being moved.

Description

Moves the Geometry dX units along the X-Axis and dY units along the Y-Axis, where dX and dY are calculated from the input vector Line. Only the Length and Angle of the vector affect the transformation. The location of the vector does not change the transformation. Only changes the position of the Geometry without altering any of the other characteristics. Move is a spatial offset.

Remarks

Transform2D MoveVector Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
moveVector in interface ITransform2D
Parameters:
v - A reference to a com.esri.arcgis.geometry.ILine (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

scale

public void scale(IPoint origin,
                  double sx,
                  double sy)
           throws IOException,
                  AutomationException
Scales about the specified origin using seperate horizonal and vertical scales. The origin point can be in a different spatial reference than the geometry being scaled.

Description

Stretches the Geometry a factor of sX along the X-Axis and a factor of sY along the Y-Axis (where sX is the ratio of Old Width to New Width, and sY is the ratio of Old Height to New Height). The Origin point is the reference Point from which the transformation is performed (Regardless of the location of the Origin point, the Geometry resulting from the transformation is the same, except for a positional offset). The Origin is the only point in the transformation guaranted to remain in the same location after the transformation is complete.

Remarks

Note: Caution must be taken when scaling a CircularArc or a geometry containing CircularArc segments. Unless Abs(ScaleX) = Abs(ScaleY), the resulting CircularArcs will not retain the characteristics of the original geometry (since they remain CircularArcs).

Scale Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
scale in interface ITransform2D
Parameters:
origin - A reference to a com.esri.arcgis.geometry.IPoint (in)
sx - The sx (in)
sy - The sy (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

rotate

public void rotate(IPoint origin,
                   double rotationAngle)
            throws IOException,
                   AutomationException
Rotates about the specified origin point. The angle is in radians. The origin can be in a different spatial reference than the geometry being rotated.

Description

Rotate performs an angular transform (rotation) on the Geometry. The Origin is the only point in the transformation guaranteed to remain in the same location after the transformation is performed. Regardless of the Origin, the transformed Geometry is the same, except for a positional offset. The RotationAngle is measured in radians.

Remarks

An Envelope cannot be Rotated.

Transform2D Rotate Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
rotate in interface ITransform2D
Parameters:
origin - A reference to a com.esri.arcgis.geometry.IPoint (in)
rotationAngle - The rotationAngle (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

transform

public void transform(int direction,
                      ITransformation transformation)
               throws IOException,
                      AutomationException
Applies an arbitrary transformation. In particular, the transformation parameter can be either an affine transformation or a geographic transformation (datum shift).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
transform in interface ITransform2D
Parameters:
direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)
transformation - A reference to a com.esri.arcgis.geometry.ITransformation (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

move3D

public void move3D(double dx,
                   double dy,
                   double dz)
            throws IOException,
                   AutomationException
Moves the object by dx, dy and dz along the x, y, and z axes respectively.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
move3D in interface ITransform3D
Parameters:
dx - The dx (in)
dy - The dy (in)
dz - The dz (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

moveVector3D

public void moveVector3D(IVector3D v)
                  throws IOException,
                         AutomationException
Moves the object by an offset defined by a 3D vector.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
moveVector3D in interface ITransform3D
Parameters:
v - A reference to a com.esri.arcgis.geometry.IVector3D (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

scale3D

public void scale3D(IPoint origin,
                    double sx,
                    double sy,
                    double sz)
             throws IOException,
                    AutomationException
Scales the object about the specified origin point. sx, sy, and sz are the scaling factors for the x, y, and z dimensions repectively.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
scale3D in interface ITransform3D
Parameters:
origin - A reference to a com.esri.arcgis.geometry.IPoint (in)
sx - The sx (in)
sy - The sy (in)
sz - The sz (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

rotateVector3D

public void rotateVector3D(IVector3D axis,
                           double rotationAngle)
                    throws IOException,
                           AutomationException
Rotates the object about axis defined by the specified vector through an angle measured in radians.

Remarks

The angle of rotation must be in radians. To convert to radians from decimal degrees, multiply by PI/180.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
rotateVector3D in interface ITransform3D
Parameters:
axis - A reference to a com.esri.arcgis.geometry.IVector3D (in)
rotationAngle - The rotationAngle (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

transform3D

public void transform3D(int direction,
                        ITransformation3D transformation)
                 throws IOException,
                        AutomationException
Applies an arbitrary 3D transformation.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
transform3D in interface ITransform3D
Parameters:
direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)
transformation - A reference to a com.esri.arcgis.geometry.ITransformation3D (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

projectToPlane

public IGeometry projectToPlane(IPoint planarOrigin,
                                IVector3D planarPositiveX,
                                IVector3D planarNorm)
                         throws IOException,
                                AutomationException
Generates a polygon footprint for the object in an arbitrary plane. The footprint may have multiple parts.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
projectToPlane in interface ITransform3D
Parameters:
planarOrigin - A reference to a com.esri.arcgis.geometry.IPoint (in)
planarPositiveX - A reference to a com.esri.arcgis.geometry.IVector3D (in)
planarNorm - A reference to a com.esri.arcgis.geometry.IVector3D (in)
Returns:
A reference to a com.esri.arcgis.geometry.IGeometry
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isMAware

public boolean isMAware()
                 throws IOException,
                        AutomationException
Indicates whether or not the geometry is aware of and capable of handling Ms.

Description

Returns or sets the M Awareness state of the geometry object. If MAware is TRUE, then the object will recognize that it has M attributes and perform operations on them as necessary. If MAware is FALSE, the object will ignore Ms while performing operations.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isMAware in interface IMAware
Returns:
The mAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setMAware

public void setMAware(boolean mAware)
               throws IOException,
                      AutomationException
Indicates whether or not the geometry is aware of and capable of handling Ms.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setMAware in interface IMAware
Parameters:
mAware - The mAware (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isMSimple

public boolean isMSimple()
                  throws IOException,
                         AutomationException
Indicates if all the Ms are valid numbers.

Description

MSimple is TRUE if none of the M values held by the geometry object are NaN. If any of the Ms within the object are NaN, MSimple is FALSE.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isMSimple in interface IMAware
Returns:
The mSimple
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

dropMs

public void dropMs()
            throws IOException,
                   AutomationException
Sets all the M values to a non-valid number (NaN).

Description

Resets all of the current M values held by the geometry object back to NaN. MAware does not change.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
dropMs in interface IMAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isZAware

public boolean isZAware()
                 throws IOException,
                        AutomationException
Indicates whether or not the geometry is aware of and capable of handling Zs.

Description

Returns or sets the Z Awareness state of the geometry object. If ZAware is TRUE, then the object will recognize that it has Z attributes and perform operations on them as necessary. If ZAware is FALSE, the object will ignore Zs while performing operations. ZAware should only be set to TRUE when all of the Zs are not NaN.

Remarks

Use ZAware = True when you want geometries to retain Z values during geometry operations.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isZAware in interface IZAware
Returns:
The zAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setZAware

public void setZAware(boolean zAware)
               throws IOException,
                      AutomationException
Indicates whether or not the geometry is aware of and capable of handling Zs.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setZAware in interface IZAware
Parameters:
zAware - The zAware (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isZSimple

public boolean isZSimple()
                  throws IOException,
                         AutomationException
Indicates if all the Zs are valid numbers.

Description

ZSimple is TRUE if none of the Z values held by the geometry object are NaN. If any of the Zs within the object are NaN, ZSimple is FALSE.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isZSimple in interface IZAware
Returns:
The zSimple
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

dropZs

public void dropZs()
            throws IOException,
                   AutomationException
Sets all the Z values to a non-valid number (NaN).

Description

Resets all of the current Z values held by the geometry object back to NaN. ZAware does not change.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
dropZs in interface IZAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isPointIDAware

public boolean isPointIDAware()
                       throws IOException,
                              AutomationException
Indicates whether or not the geometry is aware of and capable of handling PointIDs.

Description

Returns or sets the PointID Awareness state of the geometry object. If PointIDAware is TRUE, then the object will recognize that it has PointID attributes and perform operations on them as necessary. If PointIDAware is FALSE, the object will ignore PointIDs while performing operations.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isPointIDAware in interface IPointIDAware
Returns:
The idAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setPointIDAware

public void setPointIDAware(boolean idAware)
                     throws IOException,
                            AutomationException
Indicates whether or not the geometry is aware of and capable of handling PointIDs.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setPointIDAware in interface IPointIDAware
Parameters:
idAware - The idAware (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isPointIDSimple

public boolean isPointIDSimple()
                        throws IOException,
                               AutomationException
Indicates if all PointID values for this geometry are well-defined. Only works if geometry is aware of PointIDs.

Description

PointIDSimple is TRUE when all of the PointIDs are well defined (not equal to 0). If any PointIDs equal 0, PointIDSimple is FALSE.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isPointIDSimple in interface IPointIDAware
Returns:
The idSimple
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

dropPointIDs

public void dropPointIDs()
                  throws IOException,
                         AutomationException
Unsets all PointID values without changing awareness. Only works if geometry is aware of PointIDs.

Description

Resets all PointID values to there initial value of 0. PointIDAware does not change.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
dropPointIDs in interface IPointIDAware
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getGeometryType

public int getGeometryType()
                    throws IOException,
                           AutomationException
The type of this geometry.

Remarks

esriGeometryNull          = 0
esriGeometryPoint = 1
esriGeometryMultipoint = 2
esriGeometryPolyline = 3
esriGeometryPolygon = 4
esriGeometryEnvelope = 5
esriGeometryPath = 6
esriGeometryAny = 7
esriGeometryMultiPatch = 9
esriGeometryRing = 11
esriGeometryLine = 13
esriGeometryCircularArc = 14
esriGeometryBezier3Curve = 15
esriGeometryEllipticArc = 16
esriGeometryBag = 17
esriGeometryTriangleStrip = 18
esriGeometryTriangleFan = 19
esriGeometryRay = 20
esriGeometrySphere = 21
Geometry Type Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getGeometryType in interface IGeometry
Returns:
A com.esri.arcgis.geometry.esriGeometryType constant
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getDimension

public int getDimension()
                 throws IOException,
                        AutomationException
The topological dimension of this geometry.

Description

Returns the dimension of the geometry object based on the geometry's type.

Remarks


Note: At 9.0, Multipatches are now considered as two dimensional geometry. esriGeometry3Dimension will be used for an upcoming new geometry type.
Supported esriGeometryDimensions:

-1 esriGeometryNoDimension
1 esriGeometry0Dimension
2 esriGeometry1Dimension
4 esriGeometry2Dimension
5 esriGeometry25Dimension
6 esriGeometry3Dimension

Dimension Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getDimension in interface IGeometry
Returns:
A com.esri.arcgis.geometry.esriGeometryDimension constant
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getSpatialReference

public ISpatialReference getSpatialReference()
                                      throws IOException,
                                             AutomationException
The spatial reference associated with this geometry.

Description

Returns and sets the Spatial Reference in which the geometry exists. If the spatial reference has not been set the property will return an empty ISpatialReference instance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getSpatialReference in interface IGeometry
Returns:
A reference to a com.esri.arcgis.geometry.ISpatialReference
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setSpatialReferenceByRef

public void setSpatialReferenceByRef(ISpatialReference spatialRef)
                              throws IOException,
                                     AutomationException
The spatial reference associated with this geometry.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setSpatialReferenceByRef in interface IGeometry
Parameters:
spatialRef - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isEmpty

public boolean isEmpty()
                throws IOException,
                       AutomationException
Indicates whether this geometry contains any points.

Description

IsEmpty returns TRUE when the Geometry object does not contain geometric information beyond its original initialization state. An object may be returned to its original initialization (IsEmpty = TRUE) state using SetEmpty.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
isEmpty in interface IGeometry
Returns:
The isEmpty
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setEmpty

public void setEmpty()
              throws IOException,
                     AutomationException
Removes all points from this geometry.

Description

SetEmpty returns the Geometry to its original initialization state by releasing all data referenced by the Geometry.

Remarks


Use the SetEmpty method to clear geometries and release memory. For example, a polygon with 100 rings will have an internal array of 100 pointers to ring objects. That array will go away and Release will be called on each ring. If that polygon had the only reference on those rings, then they'll go away, which releases all their segments, which may also then go away.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
setEmpty in interface IGeometry
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

queryEnvelope

public void queryEnvelope(IEnvelope outEnvelope)
                   throws IOException,
                          AutomationException
Copies this geometry's envelope properties into the specified envelope.

Description

Returns the unique Envelope that binds the Geometry object. This is the smallest Envelope that Contains the object.

Remarks

Note: The output geometry must be co-created prior to the query. The output geometry is not co-created by the method; it is populated. This can be used in performance critical situations. For example, creating the geometry only once outside a loop and use the query method could improve performance.

QueryEnvelope Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
queryEnvelope in interface IGeometry
Parameters:
outEnvelope - A reference to a com.esri.arcgis.geometry.IEnvelope (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getEnvelope

public IEnvelope getEnvelope()
                      throws IOException,
                             AutomationException
Creates a copy of this geometry's envelope and returns it.

Description

Returns the unique Envelope that binds the Geometry object. This is the smallest Envelope that Contains the object.

Remarks

Envelope Example

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
getEnvelope in interface IGeometry
Returns:
A reference to a com.esri.arcgis.geometry.IEnvelope
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

project

public void project(ISpatialReference newReferenceSystem)
             throws IOException,
                    AutomationException
Projects this geometry into a new spatial reference.

Description

To Project, the geometry needs to have a Spatial Reference set, and not have an UnknownCoordinateSystem. The new spatial reference system passed to the method defines the output coordinate system. If either spatial reference is Unknown, the coordinates are not changed. The Z and measure values are not changed by the Project method.

A geometry is not densified before it is projected. This can lead to the output geometries not reflecting the 'true' shape in the new coordinate system. A straight line in one coordinate system is not necessarily a straight line in a different coordinate system. Use IGeometry2::ProjectEx if you want to densify the geometries while they are projected.

The Project method must be applied on high-level geometries only. High-Level geometries are point, multipoint, polyline and polygon. To use this method with low-level geometries such as segments (Line, Circular Arc, Elliptic Arc, Bézier Curve), paths or rings, they must be wrapped into high-level geometry types.

If a geometry is projected to a projected coordinate system that can't represent the geographic area where the geometry is located (or if trying to move an xy coordinate from outside the projected coordinate system back into geographic), the geometry will be set to empty.

Remarks

Note: This method can only be called upon the top level geometries (Points, Multipoints, Polylines and Polygons). If the from/to spatial references have different geographic coordinate systems, the Project method looks for a GeoTransformationsOperationSet. If the set of Geotransformations is present in memory, Project will use it to perform a geographic/datum Transformation. To use a specific geotransformation, use the IGeometry2::ProjectEx method.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
project in interface IGeometry
Parameters:
newReferenceSystem - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

snapToSpatialReference

public void snapToSpatialReference()
                            throws IOException,
                                   AutomationException
Moves points of this geometry so that they can be represented in the precision of the geometry's associated spatial reference system.

Remarks

SnapToSpatialReference rounds all coordinates to the resolution defined by the geometry's spatial reference system. This has a similar effect on the geometry as storing the geometry in a Geodatabase.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
snapToSpatialReference in interface IGeometry
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

geoNormalize

public void geoNormalize()
                  throws IOException,
                         AutomationException
Shifts longitudes, if need be, into a continuous range of 360 degrees.

Remarks

GeoNormalize acts on geometries whose geographic system coordinates are below -180 degrees longitude or over +180 degrees longitude or on geometries that span the +-180 degrees longitude.
This method requires the geometry to have a valid spatial reference (geographic or projected coordinate system).
This method is used internally as part of the projection process for polygons and polylines. It is typically not used by itself.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
geoNormalize in interface IGeometry
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

geoNormalizeFromLongitude

public void geoNormalizeFromLongitude(double longitude)
                               throws IOException,
                                      AutomationException
Normalizes longitudes into a continuous range containing the longitude. This method is obsolete.

Remarks

This method is obsolete. Use IGeometry::GeoNormalize instead.
This method requires the geometry to have a valid spatial reference (geographic or projected coordinate system).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
geoNormalizeFromLongitude in interface IGeometry
Parameters:
longitude - The longitude (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

projectEx

public void projectEx(ISpatialReference newReferenceSystem,
                      int direction,
                      IGeoTransformation geoTransformation,
                      boolean bAngularDensify,
                      double maxSegmentLength,
                      double maxDeviation)
               throws IOException,
                      AutomationException
Projects a geometry, optionally applies a GeoTransformation, and optionally densifies the geometry.

Remarks

By default, ProjectEx will not densify geometries as they are projected. This can lead to the output geometries not reflecting the 'true' shape in the new coordinate system. A straight line in one coordinate system is not necessarily a straight line in a different coordinate system. Set the bAngularDensify parameter if you want to densify the geometries while they are projected.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
projectEx in interface IGeometry2
Parameters:
newReferenceSystem - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)
direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)
geoTransformation - A reference to a com.esri.arcgis.geometry.IGeoTransformation (in)
bAngularDensify - The bAngularDensify (in)
maxSegmentLength - The maxSegmentLength (in)
maxDeviation - The maxDeviation (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

interfaceSupportsErrorInfo

public void interfaceSupportsErrorInfo(GUID riid)
                                throws IOException,
                                       AutomationException
interfaceSupportsErrorInfo

Description

Indicates whether the interface supports IErrorInfo.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
interfaceSupportsErrorInfo in interface ISupportErrorInfo
Parameters:
riid - A Structure: com.esri.arcgis.support.ms.stdole.GUID (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

serialize

public void serialize(IXMLSerializeData data)
               throws IOException,
                      AutomationException
Serializes an object to XML.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
serialize in interface IXMLSerialize
Parameters:
data - A reference to a com.esri.arcgis.system.IXMLSerializeData (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

deserialize

public void deserialize(IXMLSerializeData data)
                 throws IOException,
                        AutomationException
Deserializes an object from XML.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Specified by:
deserialize in interface IXMLSerialize
Parameters:
data - A reference to a com.esri.arcgis.system.IXMLSerializeData (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.