org.topbraid.spin.arq.functions

Class WalkSubjectsFunction

java.lang.Object

org.topbraid.spin.arq.AbstractFunction

org.topbraid.spin.arq.functions.AbstractWalkFunction

org.topbraid.spin.arq.functions.WalkSubjectsFunction

All Implemented Interfaces:

org.apache.jena.sparql.function.Function

public class WalkSubjectsFunction
extends AbstractWalkFunction

The implementation of sh:walkSubjects.

Author:

Holger Knublauch

Constructor Summary

Constructors

Constructor and Description
WalkSubjectsFunction()

Method Summary

Modifier and Type	Method and Description
protected org.apache.jena.util.iterator.ExtendedIterator<org.apache.jena.graph.Triple>	createIterator(org.apache.jena.graph.Graph graph, org.apache.jena.graph.Node node, org.apache.jena.graph.Node predicate)
protected org.apache.jena.graph.Node	getNext(org.apache.jena.graph.Triple triple)

Methods inherited from class org.topbraid.spin.arq.functions.AbstractWalkFunction

exec

Methods inherited from class org.topbraid.spin.arq.AbstractFunction

build, exec

Methods inherited from class java.lang.Object

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

Constructor Detail

WalkSubjectsFunction

public WalkSubjectsFunction()

Method Detail

createIterator

protected org.apache.jena.util.iterator.ExtendedIterator<org.apache.jena.graph.Triple> createIterator(org.apache.jena.graph.Graph graph,
                                                                                                      org.apache.jena.graph.Node node,
                                                                                                      org.apache.jena.graph.Node predicate)

Specified by:

createIterator in class AbstractWalkFunction

getNext

protected org.apache.jena.graph.Node getNext(org.apache.jena.graph.Triple triple)

Specified by:

getNext in class AbstractWalkFunction