com.esri.arcgis.carto
Interface IFeatureCache

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

FeatureCache, IFeatureCacheProxy

public interface IFeatureCache
extends java.io.Serializable

COM Interface 'IFeatureCache'. Generated 3/19/2015 1:20:52 PM from 'C:\ArcGIS\COM\esriCarto.olb'

Description: 'Provides access to members that control a cache of features in memory for a particular spatial extent.' 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

static java.lang.String	IID Deprecated. Internal use only
static int	IIDa802ba71_d947_11d1_8484_0000f875b9c6
static int	xxDummy Deprecated. Internal use only

Method Summary

void	addFeatures(IFeatureClass fclass) Fills the cache with features from the featureclass.
boolean	contains(IPoint point) Returns true if the point is contained in the cache.
int	getCount() The number of features in the cache.
IFeature	getFeature(int index) The nth feature.
void	initialize(IPoint point, double size) Initializes the cache with a given size and location.

Field Detail

IIDa802ba71_d947_11d1_8484_0000f875b9c6

static final int IIDa802ba71_d947_11d1_8484_0000f875b9c6

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

initialize

void initialize(IPoint point,
                double size)
                throws java.io.IOException,
                       AutomationException

Initializes the cache with a given size and location.

Parameters:

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

size - The size (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addFeatures

void addFeatures(IFeatureClass fclass)
                 throws java.io.IOException,
                        AutomationException

Fills the cache with features from the featureclass. All previously loaded features in the cache are removed.

Parameters:

fclass - A reference to a com.esri.arcgis.geodatabase.IFeatureClass (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

contains

boolean contains(IPoint point)
                 throws java.io.IOException,
                        AutomationException

Returns true if the point is contained in the cache.

Parameters:

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

Returns:

The contains

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getCount

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

The number of features in the cache.

Returns:

The count

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getFeature

IFeature getFeature(int index)
                    throws java.io.IOException,
                           AutomationException

The nth feature.

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IFeature

Throws:

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

AutomationException - If the ArcObject component throws an exception.