Module org.apache.jena.arq

Package org.apache.jena.sparql.expr.aggregate.lib

Class StandardAggregates

java.lang.Object

org.apache.jena.sparql.expr.aggregate.lib.StandardAggregates

public class StandardAggregates
extends Object

Register custom aggregates in addition to the SPARQL defined ones. This includes the statistics aggregate functions as custom aggregates, as <http://jena.apache.org/ARQ/function#stdev etc. This is commonly abbreviated afn:stdev.

Field Summary

Fields

Modifier and Type	Field	Description
static String	BASE
static String	BASE2

Constructor Summary

Constructors

Constructor	Description
StandardAggregates()

Method Summary

Modifier and Type	Method	Description
static void	register()

Methods inherited from class java.lang.Object

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

Field Details

BASE

public static String BASE

BASE2

public static String BASE2

Constructor Details

StandardAggregates

public StandardAggregates()

Method Details

register

public static void register()