org.gvsig.fmap.dal.feature

Interface FeatureStoreProviderFactory

All Superinterfaces:

DataStoreProviderFactory, ExtensionSingleton, ProviderFactory

All Known Subinterfaces:

OGRDataStoreProviderFactory

All Known Implementing Classes:

AbstractFeatureStoreProviderFactory, BasicOGRDataStoreProviderFactory, CSVStoreProviderFactory, DataStoreProviderToFeatureStoreProviderFactoryWrapper, DBFStoreProviderFactory, DGNStoreProviderFactory, DXFStoreProviderFactory, GMLDataStoreProviderFactory, JExcelStoreProviderFactory, OGRStoreProviderFactory, SeismicStoreProviderFactory, SHPStoreProviderFactory

public interface FeatureStoreProviderFactory
extends DataStoreProviderFactory

Field Summary

Fields inherited from interface org.gvsig.fmap.dal.DataStoreProviderFactory

NO, UNKNOWN, YES

Method Summary

Methods

Modifier and Type	Method and Description
int	allowEditableFeatureType()
boolean	allowsMandatoryAttributes()
boolean	allowsPrimaryKeyAttributes()
FeatureType	createDefaultFeatureType()
int	getMaxAttributeNameSize() Returns max size for attributes names returns -1 if it is undefined
List	getSupportedDataTypes() Returns a list of DataTypes supported by this FeatureStoreProviderFactory
List	getSupportedGeometryTypesSubtypes() Geometry Return a matrix (list of pairs) (int, int] [Geometry.TYPE,GEOMETRY.SUBTYPE] with types and subtypes supported by this provider.
int	useLocalIndexesCanImprovePerformance()

Methods inherited from interface org.gvsig.fmap.dal.DataStoreProviderFactory

allowCreate, allowRead, allowWrite, createProvider, getDescription, getName, hasRasterSupport, hasTabularSupport, hasVectorialSupport

Methods inherited from interface org.gvsig.tools.service.spi.ProviderFactory

create, createParameters, initialize

Method Detail

getSupportedDataTypes

List getSupportedDataTypes()

Returns a list of DataTypes supported by this FeatureStoreProviderFactory

Returns:

list of DataTypes supported by this FeatureStoreProviderFactory or null if it has no restrictions on data types

getSupportedGeometryTypesSubtypes

List getSupportedGeometryTypesSubtypes()

Geometry Return a matrix (list of pairs) (int, int] [Geometry.TYPE,GEOMETRY.SUBTYPE] with types and subtypes supported by this provider. If the provider has not vector support or has not restrictions over geometry types return null.

Returns:

Matrix of Geometry.TYPES, SUBTYPES or null

allowsMandatoryAttributes

boolean allowsMandatoryAttributes()

Returns:

whether this factory allows mandatory attributes in the generated stores' feature types.

allowsPrimaryKeyAttributes

boolean allowsPrimaryKeyAttributes()

Returns:

whether this factory allows primary key attributes in the generated stores' feature types.

createDefaultFeatureType

FeatureType createDefaultFeatureType()

Returns:

a new instance of a default feature type (changes to that feature type do not affect following calls)

allowEditableFeatureType

int allowEditableFeatureType()

Returns:

whether stores created by this factory allow several geometry types. Actually redundant after adding getSupportedGeometryTypesSubtypes())

useLocalIndexesCanImprovePerformance

int useLocalIndexesCanImprovePerformance()

getMaxAttributeNameSize

int getMaxAttributeNameSize()

Returns max size for attributes names returns -1 if it is undefined

Returns: