org.eclipse.rdf4j.sail.shacl.planNodes

Class BulkedExternalLeftOuterJoin

java.lang.Object

org.eclipse.rdf4j.sail.shacl.planNodes.BulkedExternalLeftOuterJoin

All Implemented Interfaces:

PlanNode

public class BulkedExternalLeftOuterJoin
extends Object

Author:

Håvard Ottestad

External means that this plan node can join the iterator from a plan node with an external source (Repository or SailConnection) based on a query or a predicate.

Field Summary

Fields

Modifier and Type	Field and Description
protected String[]	variables

Constructor Summary

Constructors

Constructor and Description
BulkedExternalLeftOuterJoin(PlanNode leftNode, SailConnection connection, String query, boolean skipBasedOnPreviousConnection, SailConnection previousStateConnection, String... variables)

Method Summary

Modifier and Type	Method and Description
int	depth()
String	getId()
IteratorData	getIteratorDataType()
void	getPlanAsGraphvizDot(StringBuilder stringBuilder)
CloseableIteration<Tuple,SailException>	iterator()
void	receiveLogger(ValidationExecutionLogger validationExecutionLogger)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

variables

protected String[] variables

Constructor Detail

BulkedExternalLeftOuterJoin

public BulkedExternalLeftOuterJoin(PlanNode leftNode,
                                   SailConnection connection,
                                   String query,
                                   boolean skipBasedOnPreviousConnection,
                                   SailConnection previousStateConnection,
                                   String... variables)

Method Detail

iterator

public CloseableIteration<Tuple,SailException> iterator()

depth

public int depth()

getPlanAsGraphvizDot

public void getPlanAsGraphvizDot(StringBuilder stringBuilder)

toString

public String toString()

Overrides:

toString in class Object

getId

public String getId()

getIteratorDataType

public IteratorData getIteratorDataType()

receiveLogger

public void receiveLogger(ValidationExecutionLogger validationExecutionLogger)