Package org.gvsig.fmap.geom.spi.spatialindex

Class AbstractSpatialIndexFactory

java.lang.Object

org.gvsig.fmap.geom.spi.spatialindex.AbstractSpatialIndexFactory

All Implemented Interfaces:

SpatialIndexFactory, org.gvsig.tools.extensionpoint.ExtensionSingleton, org.gvsig.tools.service.spi.ServiceFactory

public abstract class AbstractSpatialIndexFactory
extends Object
implements SpatialIndexFactory

Field Summary

Fields

Modifier and Type	Field	Description
protected org.gvsig.tools.dynobject.DynStruct	parametersDefinition

Constructor Summary

Constructors

Constructor	Description
AbstractSpatialIndexFactory()

Method Summary

Modifier and Type	Method	Description
boolean	allowNullData()
boolean	canLimitResults()
boolean	canUseToleranzeInNearestQuery()
protected org.gvsig.tools.dynobject.DynStruct	getBaseParametersDefinition()
int	getDataTypeSupported()
void	initialize()
boolean	isInMemory()
boolean	isNearestQuerySupported()

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.geom.SpatialIndexFactory

create, createParameters, getName

Field Details

parametersDefinition

protected org.gvsig.tools.dynobject.DynStruct parametersDefinition

Constructor Details

AbstractSpatialIndexFactory

public AbstractSpatialIndexFactory()

Method Details

getBaseParametersDefinition

protected org.gvsig.tools.dynobject.DynStruct getBaseParametersDefinition()

initialize

public void initialize()

Specified by:

initialize in interface org.gvsig.tools.service.spi.ServiceFactory

isNearestQuerySupported

public boolean isNearestQuerySupported()

Specified by:

isNearestQuerySupported in interface SpatialIndexFactory

canUseToleranzeInNearestQuery

public boolean canUseToleranzeInNearestQuery()

Specified by:

canUseToleranzeInNearestQuery in interface SpatialIndexFactory

canLimitResults

public boolean canLimitResults()

Specified by:

canLimitResults in interface SpatialIndexFactory

getDataTypeSupported

public int getDataTypeSupported()

Specified by:

getDataTypeSupported in interface SpatialIndexFactory

isInMemory

public boolean isInMemory()

Specified by:

isInMemory in interface SpatialIndexFactory

allowNullData

public boolean allowNullData()

Specified by:

allowNullData in interface SpatialIndexFactory