com.esri.arcgis.geometry

Interface IBufferConstruction

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IBufferConstruction2

All Known Implementing Classes:

BufferConstruction, IBufferConstruction2Proxy, IBufferConstructionProxy

public interface IBufferConstruction
extends java.io.Serializable

COM Interface 'IBufferConstruction'. Generated 9/24/2024 11:01:28 AM from 'X:\ArcGIS\com\server\esriGeometry.tlb'

Description: 'Provides access to members that buffer sets of geometries.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IID Deprecated. Internal use only
static int	IID2d199435_c30b_480d_b7da_587f8fd32124
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
IGeometry	buffer(IGeometry pInGeometry, double distance) Compatibility method for clients wishing to replace useages of ITopologicalOperator::Buffer.
void	constructBuffers(IEnumGeometry pInputGeometries, double distance, IGeometryCollection pOutputBuffers) Constructs buffer polygons at the specified distance for the set of input geometries.
void	constructBuffersByDistances(IGeometricBufferSourceSink pBufferInputOutput) Constructs buffer polygons for the set of input geometries and distances supplied from the specified source-sink interface.
void	constructBuffersByDistances2(IEnumGeometry pInputGeometries, IDoubleArray pDistances, IGeometryCollection pOutputBuffers) Constructs buffer polygons for the set of input geometries and distances supplied from arrays.
ILongArray	getEmptyBufferIDs() Returns an array of identifiers of input geometries that result in empty buffers - typically as a result of buffering polygons by negative distances.

Field Detail

IID2d199435_c30b_480d_b7da_587f8fd32124

static final int IID2d199435_c30b_480d_b7da_587f8fd32124

See Also:

Constant Field Values

xxDummy

static final int xxDummy

Deprecated. Internal use only

See Also:

Constant Field Values

IID

static final java.lang.String IID

Deprecated. Internal use only

See Also:

Constant Field Values

Method Detail

constructBuffers

void constructBuffers(IEnumGeometry pInputGeometries,
                      double distance,
                      IGeometryCollection pOutputBuffers)
               throws java.io.IOException,
                      AutomationException

Constructs buffer polygons at the specified distance for the set of input geometries. The input geometries can be a mix of polylines, polygons, points and multipoints.

Parameters:

pInputGeometries - A reference to a com.esri.arcgis.geometry.IEnumGeometry (in)

distance - The distance (in)

pOutputBuffers - A reference to a com.esri.arcgis.geometry.IGeometryCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

constructBuffersByDistances

void constructBuffersByDistances(IGeometricBufferSourceSink pBufferInputOutput)
                          throws java.io.IOException,
                                 AutomationException

Constructs buffer polygons for the set of input geometries and distances supplied from the specified source-sink interface. The input geometries can be a mix of polylines, polygons, points and multipoints.

Parameters:

pBufferInputOutput - A reference to a com.esri.arcgis.geometry.IGeometricBufferSourceSink (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

constructBuffersByDistances2

void constructBuffersByDistances2(IEnumGeometry pInputGeometries,
                                  IDoubleArray pDistances,
                                  IGeometryCollection pOutputBuffers)
                           throws java.io.IOException,
                                  AutomationException

Constructs buffer polygons for the set of input geometries and distances supplied from arrays. The input geometries can be a mix of polylines, polygons, points and multipoints.

Parameters:

pInputGeometries - A reference to a com.esri.arcgis.geometry.IEnumGeometry (in)

pDistances - A reference to a com.esri.arcgis.system.IDoubleArray (in)

pOutputBuffers - A reference to a com.esri.arcgis.geometry.IGeometryCollection (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

buffer

IGeometry buffer(IGeometry pInGeometry,
                 double distance)
          throws java.io.IOException,
                 AutomationException

Compatibility method for clients wishing to replace useages of ITopologicalOperator::Buffer. This method does not use the properties exposed in IBufferConstructionProperties.

Parameters:

pInGeometry - A reference to a com.esri.arcgis.geometry.IGeometry (in)

distance - The distance (in)

Returns:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getEmptyBufferIDs

ILongArray getEmptyBufferIDs()
                      throws java.io.IOException,
                             AutomationException

Returns an array of identifiers of input geometries that result in empty buffers - typically as a result of buffering polygons by negative distances. The identifier is either a sequence number or a geomID.

Returns:

A reference to a com.esri.arcgis.system.ILongArray

Throws:

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

AutomationException - If the ArcObject component throws an exception.