com.bigdata.rdf.sparql.ast.eval.service

Class GeoSpatialTestWKTLiteralSerializer

java.lang.Object

com.bigdata.service.geospatial.GeoSpatialDefaultLiteralSerializer

com.bigdata.rdf.sparql.ast.eval.service.GeoSpatialTestWKTLiteralSerializer

All Implemented Interfaces:

IGeoSpatialLiteralSerializer, Serializable

public class GeoSpatialTestWKTLiteralSerializer
extends GeoSpatialDefaultLiteralSerializer

Test serializer for WKT literals of the form Point(lat,lon). Note that this is a dummy implementation for tests only, assuming there are no whitespaces contained in the literal, etc.

Author:

msc

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GeoSpatialTestWKTLiteralSerializer()

Method Summary

Methods

Modifier and Type	Method and Description
String	fromComponents(Object[] components) Recomposes the components into a string, should typically use the object's toString() method.
IV<?,?>	serializeLocation(BigdataValueFactory vf, Object latitude, Object longitude) Serialize a geo-location of latitude and longitude.
String[]	toComponents(String literalString) Decomposes a string[] into an array of strings identifying the individual components.

Methods inherited from class com.bigdata.service.geospatial.GeoSpatialDefaultLiteralSerializer

serializeCoordSystem, serializeCustomFields, serializeDistance, serializeLatitude, serializeLocationAndTime, serializeLongitude, serializeTime, toSeparatedString

Methods inherited from class java.lang.Object

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

Constructor Detail

GeoSpatialTestWKTLiteralSerializer

public GeoSpatialTestWKTLiteralSerializer()

Method Detail

toComponents

public String[] toComponents(String literalString)

Description copied from interface: IGeoSpatialLiteralSerializer

Decomposes a string[] into an array of strings identifying the individual components.

Specified by:

toComponents in interface IGeoSpatialLiteralSerializer

Overrides:

toComponents in class GeoSpatialDefaultLiteralSerializer

fromComponents

public String fromComponents(Object[] components)

Description copied from interface: IGeoSpatialLiteralSerializer

Recomposes the components into a string, should typically use the object's toString() method.

Specified by:

fromComponents in interface IGeoSpatialLiteralSerializer

Overrides:

fromComponents in class GeoSpatialDefaultLiteralSerializer

serializeLocation

public IV<?,?> serializeLocation(BigdataValueFactory vf,
                        Object latitude,
                        Object longitude)

Description copied from interface: IGeoSpatialLiteralSerializer

Serialize a geo-location of latitude and longitude. The two parameters are either Double or Long values, so you should typically use the object's toString() method to get to a valid string representation.

Specified by:

serializeLocation in interface IGeoSpatialLiteralSerializer

Overrides:

serializeLocation in class GeoSpatialDefaultLiteralSerializer