com.esri.arcgis.geoprocessing
Class IGpDescribeGeometryProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.geoprocessing.IGpDescribeGeometryProxy

All Implemented Interfaces:

IGpDescribeGeometry, Externalizable, Serializable

public class IGpDescribeGeometryProxy
extends com.esri.arcgis.interop.Dispatch
implements IGpDescribeGeometry, Serializable

Provides access to the properties and methods of the Describe Geometry object.

Product Availability

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

See Also:

Serialized Form

Field Summary

boolean

noncastable

Fields inherited from class com.esri.arcgis.interop.Dispatch

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Constructor Summary

	IGpDescribeGeometryProxy()
	IGpDescribeGeometryProxy(Object obj)
protected	IGpDescribeGeometryProxy(Object obj, String iid)

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
double	getArea() The area of the geometry object.
String	getCentroid(Object pInside) The centroid of the geometry object; returns label point if centroid is outside.
String	getExtent() The extent of the geometry object.
String	getFirstPoint() The first point of the geometry object.
IGeometry	getGeometry() Sets the geometry property.
String	getHullRectangle() The four corners of the most narrow enclosing rectangle.
String	getIsMultipart() Indicates whether the geometry object contains more than one part.
String	getLabelPoint() The (inside) label point of the geometry object.
String	getLastPoint() The last point of the geometry object.
double	getLength() The length of the geometry object.
Object	getPart(Object part) Returns the part of the geometry object at the specified index.
int	getPartCount() The number of parts of the geometry object.
int	getPointCount() The number of points of the geometry object.
String	getTrueCentroid() The true centroid of the geometry object.
String	getType() The geometry type of the geometry object.
void	removeListener(String iidStr, Object theListener)

Methods inherited from class com.esri.arcgis.interop.Dispatch

bindUsingMoniker, constructVtblPosTable, convertToNative, cookieForListener, createDispatch, createObjrefMonikerDisplayName, equals, getActiveObject, getActiveObject, getDefaultProperty, getDispatchIdOfName, getLastErrorCode, getMtsObjectContext, getObjRef, getPropertyByName, getPropertyByName, getVtblPos, hashCode, initDispatch, invoke, invokeMethodByName, invokeMethodByName, invokeMethodByName, invokePropertyGetByName, invokePropertyPutByName, invokePropertyPutByRefByName, isNativeMode, isObjRef, optimizedVtblInvoke, queryInterface, readExternal, release, setNativeMode, setPropertyByName, toString, vtblInvoke, writeExternal

Methods inherited from class java.lang.Object

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

Field Detail

noncastable

public boolean noncastable

Constructor Detail

IGpDescribeGeometryProxy

public IGpDescribeGeometryProxy()

IGpDescribeGeometryProxy

public IGpDescribeGeometryProxy(Object obj)
                         throws IOException

Throws:

IOException

IGpDescribeGeometryProxy

protected IGpDescribeGeometryProxy(Object obj,
                                   String iid)
                            throws IOException

Throws:

IOException

Method Detail

addListener

public void addListener(String iidStr,
                        Object theListener,
                        Object theSource)
                 throws IOException

Overrides:

addListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

removeListener

public void removeListener(String iidStr,
                           Object theListener)
                    throws IOException

Overrides:

removeListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

getType

public String getType()
               throws IOException,
                      AutomationException

The geometry type of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getType in interface IGpDescribeGeometry

Returns:

The type

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getExtent

public String getExtent()
                 throws IOException,
                        AutomationException

The extent of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getExtent in interface IGpDescribeGeometry

Returns:

The extent

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getCentroid

public String getCentroid(Object pInside)
                   throws IOException,
                          AutomationException

The centroid of the geometry object; returns label point if centroid is outside.

Product Availability

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

Specified by:

getCentroid in interface IGpDescribeGeometry

Parameters:

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

Returns:

The centroid

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTrueCentroid

public String getTrueCentroid()
                       throws IOException,
                              AutomationException

The true centroid of the geometry object.

Product Availability

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

Specified by:

getTrueCentroid in interface IGpDescribeGeometry

Returns:

The centroid

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getLabelPoint

public String getLabelPoint()
                     throws IOException,
                            AutomationException

The (inside) label point of the geometry object.

Product Availability

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

Specified by:

getLabelPoint in interface IGpDescribeGeometry

Returns:

The labelPoint

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getFirstPoint

public String getFirstPoint()
                     throws IOException,
                            AutomationException

The first point of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getFirstPoint in interface IGpDescribeGeometry

Returns:

The firstPoint

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getLastPoint

public String getLastPoint()
                    throws IOException,
                           AutomationException

The last point of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getLastPoint in interface IGpDescribeGeometry

Returns:

The lastPoint

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getArea

public double getArea()
               throws IOException,
                      AutomationException

The area of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getArea in interface IGpDescribeGeometry

Returns:

The area

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getLength

public double getLength()
                 throws IOException,
                        AutomationException

The length of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getLength in interface IGpDescribeGeometry

Returns:

The length

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getIsMultipart

public String getIsMultipart()
                      throws IOException,
                             AutomationException

Indicates whether the geometry object contains more than one part.

Product Availability

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

Supported Platforms

Windows

Specified by:

getIsMultipart in interface IGpDescribeGeometry

Returns:

The multipart

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getPartCount

public int getPartCount()
                 throws IOException,
                        AutomationException

The number of parts of the geometry object.

Product Availability

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

Supported Platforms

Windows

Specified by:

getPartCount in interface IGpDescribeGeometry

Returns:

The count

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getPart

public Object getPart(Object part)
               throws IOException,
                      AutomationException

Returns the part of the geometry object at the specified index.

Product Availability

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

Supported Platforms

Windows

Specified by:

getPart in interface IGpDescribeGeometry

Parameters:

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

Returns:

A reference to another Automation Object (IDispatch)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getGeometry

public IGeometry getGeometry()
                      throws IOException,
                             AutomationException

Sets the geometry property.

Product Availability

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

Specified by:

getGeometry in interface IGpDescribeGeometry

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.

getHullRectangle

public String getHullRectangle()
                        throws IOException,
                               AutomationException

The four corners of the most narrow enclosing rectangle.

Product Availability

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

Specified by:

getHullRectangle in interface IGpDescribeGeometry

Returns:

The rectangle

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getPointCount

public int getPointCount()
                  throws IOException,
                         AutomationException

The number of points of the geometry object.

Product Availability

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

Specified by:

getPointCount in interface IGpDescribeGeometry

Returns:

The count

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.