com.esri.arcgis.geometry

Class IESRIShapeProxy

java.lang.Object

com.esri.arcgis.interop.Dispatch

com.esri.arcgis.geometry.IESRIShapeProxy

All Implemented Interfaces:

IESRIShape, java.io.Externalizable, java.io.Serializable

Direct Known Subclasses:

IESRIShape2Proxy

public class IESRIShapeProxy
extends com.esri.arcgis.interop.Dispatch
implements IESRIShape, java.io.Serializable

Internal use class Proxy for COM Interface 'IESRIShape'. Generated 9/21/2023 10:01:45 AM from 'X:\ArcGIS\com\server\esriGeometry.tlb'

Description: 'Provides access to members that Import/Export ArcObjects geometries to Esri shapefile format.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
boolean	noncastable
static java.lang.Class	targetClass

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Fields inherited from interface com.esri.arcgis.geometry.IESRIShape

IID, IID7b91ff70_53a9_11d0_a8f3_00608c85ede5

Constructor Summary

Constructors

Modifier	Constructor and Description
	IESRIShapeProxy() For internal use only
	IESRIShapeProxy(java.lang.Object obj)
protected	IESRIShapeProxy(java.lang.Object obj, java.lang.String iid)
	IESRIShapeProxy(java.lang.String CLSID, java.lang.String host, com.esri.arcgis.interop.AuthInfo authInfo)
protected	IESRIShapeProxy(java.lang.String CLSID, java.lang.String iid, java.lang.String host, com.esri.arcgis.interop.AuthInfo authInfo)

Method Summary

Modifier and Type	Method and Description
void	addListener(java.lang.String iidStr, java.lang.Object theListener, java.lang.Object theSource) Adds a Java object to be a listener for a specific kind of event generated by the COM object.
void	attachToESRIShape(int[] byteCountInOut, byte[] byteBuffer) Takes ownership of the input Esri shapefile format buffer.
void	exportToESRIShape(int[] byteCountInOut, byte[] byteBuffer) Writes an Esri shapefile formatted version of this geometry to the specified buffer.
void	exportToESRIShapeEx(int modifiersToAllow, boolean useArcViewNaNs, int[] byteCountInOut, byte[] byteBuffer) Writes an Esri shapefile formatted version of this geometry to the specified buffer.
int	getESRIShapeSize() The size of the buffer, in bytes, that will be required to hold the Esri shapefile formatted version of the geometry.
int	getESRIShapeSizeEx(int modifiersToAllow) The size of the buffer (in bytes) that will be required to hold the Esri shapefile version of the geometry.
void	getModifierOffset(int modifierType, int[] offset) Finds out the byte offsets within a shape buffer at which an exported attribute can be found.
void	importFromESRIShape(int[] byteCountInOut, byte[] byteBuffer) Defines this geometry from the input Esri shapefile formatted buffer.
void	nonTrustedImportFromESRIShape(int[] byteCountInOut, byte[] byteBuffer) Defines this geometry from the contents of the input Esri shapefile formatted buffer.
void	queryESRIShapeType(int basicShapeType, int[] shapeModifiers) Returns the basic type and modifiers (combination of esriShapeModifiers) that define the geometry's shape type, as it was last exported.
void	removeListener(java.lang.String iidStr, java.lang.Object theListener) Removes a Java object as a listener to events generated by a COM object.

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

targetClass

public static final java.lang.Class targetClass

noncastable

public boolean noncastable

Constructor Detail

IESRIShapeProxy

public IESRIShapeProxy(java.lang.String CLSID,
                       java.lang.String host,
                       com.esri.arcgis.interop.AuthInfo authInfo)
                throws java.net.UnknownHostException,
                       java.io.IOException

Throws:

java.net.UnknownHostException

java.io.IOException

IESRIShapeProxy

public IESRIShapeProxy()

For internal use only

IESRIShapeProxy

public IESRIShapeProxy(java.lang.Object obj)
                throws java.io.IOException

Throws:

java.io.IOException

IESRIShapeProxy

protected IESRIShapeProxy(java.lang.Object obj,
                          java.lang.String iid)
                   throws java.io.IOException

Throws:

java.io.IOException

IESRIShapeProxy

protected IESRIShapeProxy(java.lang.String CLSID,
                          java.lang.String iid,
                          java.lang.String host,
                          com.esri.arcgis.interop.AuthInfo authInfo)
                   throws java.io.IOException

Throws:

java.io.IOException

Method Detail

addListener

public void addListener(java.lang.String iidStr,
                        java.lang.Object theListener,
                        java.lang.Object theSource)
                 throws java.io.IOException

Description copied from class: com.esri.arcgis.interop.Dispatch

Adds a Java object to be a listener for a specific kind of event generated by the COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

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

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object to be informed of the events

theSource - the proxy class that represents the COM class that is the source of the events

Throws:

java.io.IOException

removeListener

public void removeListener(java.lang.String iidStr,
                           java.lang.Object theListener)
                    throws java.io.IOException

Description copied from class: com.esri.arcgis.interop.Dispatch

Removes a Java object as a listener to events generated by a COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

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

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object that no longer wishes to be informed of the events

Throws:

java.io.IOException

queryESRIShapeType

public void queryESRIShapeType(int basicShapeType,
                               int[] shapeModifiers)
                        throws java.io.IOException,
                               AutomationException

Returns the basic type and modifiers (combination of esriShapeModifiers) that define the geometry's shape type, as it was last exported.

Specified by:

queryESRIShapeType in interface IESRIShape

Parameters:

basicShapeType - A com.esri.arcgis.geometry.esriShapeType constant (in)

shapeModifiers - The shapeModifiers (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getESRIShapeSize

public int getESRIShapeSize()
                     throws java.io.IOException,
                            AutomationException

The size of the buffer, in bytes, that will be required to hold the Esri shapefile formatted version of the geometry. The value may exceed the minimum required size.

Specified by:

getESRIShapeSize in interface IESRIShape

Returns:

The cBytes

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getESRIShapeSizeEx

public int getESRIShapeSizeEx(int modifiersToAllow)
                       throws java.io.IOException,
                              AutomationException

The size of the buffer (in bytes) that will be required to hold the Esri shapefile version of the geometry. Only attributes specified by modifiers to allow will be exported. The value may exceed the minimum required size. ModifiersToAllow is a combination of e

Specified by:

getESRIShapeSizeEx in interface IESRIShape

Parameters:

modifiersToAllow - The modifiersToAllow (in)

Returns:

The cBytes

Throws:

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

AutomationException - If the ArcObject component throws an exception.

importFromESRIShape

public void importFromESRIShape(int[] byteCountInOut,
                                byte[] byteBuffer)
                         throws java.io.IOException,
                                AutomationException

Defines this geometry from the input Esri shapefile formatted buffer. Assumes the buffer describes a topologically correct geometry. Returns the exact number of bytes read from the buffer.

Specified by:

importFromESRIShape in interface IESRIShape

Parameters:

byteCountInOut - The byteCountInOut (in/out: use single element array)

byteBuffer - An unsigned byte (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nonTrustedImportFromESRIShape

public void nonTrustedImportFromESRIShape(int[] byteCountInOut,
                                          byte[] byteBuffer)
                                   throws java.io.IOException,
                                          AutomationException

Defines this geometry from the contents of the input Esri shapefile formatted buffer. Does not assume that the buffer describes a topological correct geometry. Returns the exact number of bytes read from the buffer.

Specified by:

nonTrustedImportFromESRIShape in interface IESRIShape

Parameters:

byteCountInOut - The byteCountInOut (in/out: use single element array)

byteBuffer - An unsigned byte (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

attachToESRIShape

public void attachToESRIShape(int[] byteCountInOut,
                              byte[] byteBuffer)
                       throws java.io.IOException,
                              AutomationException

Takes ownership of the input Esri shapefile format buffer. The geometry must be deleted, set to empty, edited, or imported from/attached to a different buffer before the buffer can be re-used.

Specified by:

attachToESRIShape in interface IESRIShape

Parameters:

byteCountInOut - The byteCountInOut (in/out: use single element array)

byteBuffer - An unsigned byte (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

exportToESRIShape

public void exportToESRIShape(int[] byteCountInOut,
                              byte[] byteBuffer)
                       throws java.io.IOException,
                              AutomationException

Writes an Esri shapefile formatted version of this geometry to the specified buffer. Returns the exact number of bytes written to the buffer.

Specified by:

exportToESRIShape in interface IESRIShape

Parameters:

byteCountInOut - The byteCountInOut (in/out: use single element array)

byteBuffer - An unsigned byte (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

exportToESRIShapeEx

public void exportToESRIShapeEx(int modifiersToAllow,
                                boolean useArcViewNaNs,
                                int[] byteCountInOut,
                                byte[] byteBuffer)
                         throws java.io.IOException,
                                AutomationException

Writes an Esri shapefile formatted version of this geometry to the specified buffer. Only exports attributes specified by modifiersToAllow (combination of esriShapeExportFlags values.). Returns the exact number of bytes written to the buffer.

Specified by:

exportToESRIShapeEx in interface IESRIShape

Parameters:

modifiersToAllow - The modifiersToAllow (in)

useArcViewNaNs - The useArcViewNaNs (in)

byteCountInOut - The byteCountInOut (in/out: use single element array)

byteBuffer - An unsigned byte (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getModifierOffset

public void getModifierOffset(int modifierType,
                              int[] offset)
                       throws java.io.IOException,
                              AutomationException

Finds out the byte offsets within a shape buffer at which an exported attribute can be found. Only works if the shape hasn't changed since the last call to ExportToESRIShape or ExportToESRIShapeEx.

Specified by:

getModifierOffset in interface IESRIShape

Parameters:

modifierType - A com.esri.arcgis.geometry.esriShapeModifiers constant (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.