org.gvsig.fmap.dal.store.shp

Class SHPStoreProviderFactory

java.lang.Object

org.gvsig.fmap.dal.spi.AbstractDataStoreProviderFactory

org.gvsig.fmap.dal.feature.spi.AbstractFeatureStoreProviderFactory

org.gvsig.fmap.dal.store.shp.SHPStoreProviderFactory

All Implemented Interfaces:

DataStoreProviderFactory, FeatureStoreProviderFactory, ExtensionSingleton, ProviderFactory

public class SHPStoreProviderFactory
extends AbstractFeatureStoreProviderFactory
implements FeatureStoreProviderFactory

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_GEOMETRY_FIELD_NAME
static int	DEFAULT_GEOMETRY_SUBTYPE
static int	DEFAULT_GEOMETRY_TYPE

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

NO, UNKNOWN, YES

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SHPStoreProviderFactory(java.lang.String name, java.lang.String description)

Method Summary

Methods

Modifier and Type	Method and Description
int	allowCreate() The provider can create new stores.
int	allowEditableFeatureType()
int	allowMultipleGeometryTypes()
int	allowRead() The provider has read support
boolean	allowsMandatoryAttributes()
boolean	allowsPrimaryKeyAttributes()
int	allowWrite() The provider has write support
FeatureType	createDefaultFeatureType()
DynObject	createParameters() Creates the parameters for the Provider created by this factory.
DataStoreProvider	createProvider(DataParameters parameters, DataStoreProviderServices providerServices) Builds a specific provider
int	getMaxAttributeNameSize() Returns max size for attributes names returns -1 if it is undefined
java.util.List	getSupportedDataTypes() Returns a list of DataTypes supported by this FeatureStoreProviderFactory
java.util.List	getSupportedGeometryTypesSubtypes() Geometry Return a matrix (list of pairs) (int, int] [Geometry.TYPE,GEOMETRY.SUBTYPE] with types and subtypes supported by this provider.
int	hasRasterSupport() The provider has raster support.
int	hasTabularSupport() The provider has tabular support.
int	hasVectorialSupport() The provider has vectorial support.
int	useLocalIndexesCanImprovePerformance()

Methods inherited from class org.gvsig.fmap.dal.spi.AbstractDataStoreProviderFactory

create, getDescription, getName, initialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

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

getDescription, getName

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

create, initialize

Field Detail

DEFAULT_GEOMETRY_FIELD_NAME

public static final java.lang.String DEFAULT_GEOMETRY_FIELD_NAME

See Also:

Constant Field Values

DEFAULT_GEOMETRY_TYPE

public static final int DEFAULT_GEOMETRY_TYPE

See Also:

Constant Field Values

DEFAULT_GEOMETRY_SUBTYPE

public static final int DEFAULT_GEOMETRY_SUBTYPE

See Also:

Constant Field Values

Constructor Detail

SHPStoreProviderFactory

protected SHPStoreProviderFactory(java.lang.String name,
                       java.lang.String description)

Method Detail

createProvider

public DataStoreProvider createProvider(DataParameters parameters,
                               DataStoreProviderServices providerServices)
                                 throws InitializeException

Description copied from interface: DataStoreProviderFactory

Builds a specific provider

Specified by:

createProvider in interface DataStoreProviderFactory

Returns:

the provider

Throws:

InitializeException

createParameters

public DynObject createParameters()

Description copied from interface: ProviderFactory

Creates the parameters for the Provider created by this factory.

Specified by:

createParameters in interface ProviderFactory

Returns:

the provider parameters

allowCreate

public int allowCreate()

Description copied from interface: DataStoreProviderFactory

The provider can create new stores.

Specified by:

allowCreate in interface DataStoreProviderFactory

Overrides:

allowCreate in class AbstractDataStoreProviderFactory

Returns:

YES if has creation support

allowWrite

public int allowWrite()

Description copied from interface: DataStoreProviderFactory

The provider has write support

Specified by:

allowWrite in interface DataStoreProviderFactory

Overrides:

allowWrite in class AbstractDataStoreProviderFactory

Returns:

YES if has write support

allowRead

public int allowRead()

Description copied from interface: DataStoreProviderFactory

The provider has read support

Specified by:

allowRead in interface DataStoreProviderFactory

Overrides:

allowRead in class AbstractDataStoreProviderFactory

Returns:

YES if has read support

hasRasterSupport

public int hasRasterSupport()

Description copied from interface: DataStoreProviderFactory

The provider has raster support.

Specified by:

hasRasterSupport in interface DataStoreProviderFactory

Overrides:

hasRasterSupport in class AbstractDataStoreProviderFactory

Returns:

YES if has raster support

hasTabularSupport

public int hasTabularSupport()

Description copied from interface: DataStoreProviderFactory

The provider has tabular support. This support is the minimum requisite for a FeatureStore.

Specified by:

hasTabularSupport in interface DataStoreProviderFactory

Overrides:

hasTabularSupport in class AbstractDataStoreProviderFactory

Returns:

YES if has write support

hasVectorialSupport

public int hasVectorialSupport()

Description copied from interface: DataStoreProviderFactory

The provider has vectorial support.

Specified by:

hasVectorialSupport in interface DataStoreProviderFactory

Overrides:

hasVectorialSupport in class AbstractDataStoreProviderFactory

Returns:

YES if has vectorial support

allowMultipleGeometryTypes

public int allowMultipleGeometryTypes()

Overrides:

allowMultipleGeometryTypes in class AbstractFeatureStoreProviderFactory

allowEditableFeatureType

public int allowEditableFeatureType()

Specified by:

allowEditableFeatureType in interface FeatureStoreProviderFactory

Overrides:

allowEditableFeatureType in class AbstractFeatureStoreProviderFactory

Returns:

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

useLocalIndexesCanImprovePerformance

public int useLocalIndexesCanImprovePerformance()

Specified by:

useLocalIndexesCanImprovePerformance in interface FeatureStoreProviderFactory

Overrides:

useLocalIndexesCanImprovePerformance in class AbstractFeatureStoreProviderFactory

getSupportedDataTypes

public java.util.List getSupportedDataTypes()

Description copied from interface: FeatureStoreProviderFactory

Returns a list of DataTypes supported by this FeatureStoreProviderFactory

Specified by:

getSupportedDataTypes in interface FeatureStoreProviderFactory

Overrides:

getSupportedDataTypes in class AbstractFeatureStoreProviderFactory

Returns:

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

getSupportedGeometryTypesSubtypes

public java.util.List getSupportedGeometryTypesSubtypes()

Description copied from interface: FeatureStoreProviderFactory

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.

Specified by:

getSupportedGeometryTypesSubtypes in interface FeatureStoreProviderFactory

Overrides:

getSupportedGeometryTypesSubtypes in class AbstractFeatureStoreProviderFactory

Returns:

Matrix of Geometry.TYPES, SUBTYPES or null

allowsMandatoryAttributes

public boolean allowsMandatoryAttributes()

Specified by:

allowsMandatoryAttributes in interface FeatureStoreProviderFactory

Overrides:

allowsMandatoryAttributes in class AbstractFeatureStoreProviderFactory

Returns:

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

allowsPrimaryKeyAttributes

public boolean allowsPrimaryKeyAttributes()

Specified by:

allowsPrimaryKeyAttributes in interface FeatureStoreProviderFactory

Overrides:

allowsPrimaryKeyAttributes in class AbstractFeatureStoreProviderFactory

Returns:

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

createDefaultFeatureType

public FeatureType createDefaultFeatureType()

Specified by:

createDefaultFeatureType in interface FeatureStoreProviderFactory

Overrides:

createDefaultFeatureType in class AbstractFeatureStoreProviderFactory

Returns:

dummy feature type. Must be overridden by subclasses

getMaxAttributeNameSize

public int getMaxAttributeNameSize()

Description copied from interface: FeatureStoreProviderFactory

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

Specified by:

getMaxAttributeNameSize in interface FeatureStoreProviderFactory

Overrides:

getMaxAttributeNameSize in class AbstractFeatureStoreProviderFactory

Returns: