Package net.sansa_stack.query.spark.rdd.op

Class TypeMapperRdfSpark

java.lang.Object

net.sansa_stack.query.spark.rdd.op.TypeMapperRdfSpark

public class TypeMapperRdfSpark
extends Object

Constructor Summary

Constructors

Constructor	Description
TypeMapperRdfSpark()

Method Summary

Modifier and Type	Method	Description
static Map<String,NodeToSparkMapper>	getNodeToSparkMapperRegistry()	Function that returns a registry of custom rdf datatype to Spark mappings.
static Calendar	sqlDateToCalendar(Date timestamp)
static Calendar	sqlTimestampToCalendar(Timestamp timestamp)

Methods inherited from class java.lang.Object

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

Constructor Details

TypeMapperRdfSpark

public TypeMapperRdfSpark()

Method Details

getNodeToSparkMapperRegistry

public static Map<String,NodeToSparkMapper> getNodeToSparkMapperRegistry()

Function that returns a registry of custom rdf datatype to Spark mappings.

FIXME Convert this method into a proper registry: A singleton instance that wraps the map and upon initialization adds the default registrations

Returns:

sqlTimestampToCalendar

public static Calendar sqlTimestampToCalendar(Timestamp timestamp)

sqlDateToCalendar

public static Calendar sqlDateToCalendar(Date timestamp)