org.eclipse.rdf4j.sail.shacl.AST

Class TargetClass

java.lang.Object

org.eclipse.rdf4j.sail.shacl.AST.Shape

org.eclipse.rdf4j.sail.shacl.AST.TargetClass

All Implemented Interfaces:

PlanGenerator, QueryGenerator, RequiresEvalutation

public class TargetClass
extends Shape

The AST (Abstract Syntax Tree) node

Author:

Heshan Jayasinghe

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.rdf4j.sail.shacl.AST.Shape

Shape.Factory

Method Summary

Modifier and Type	Method and Description
PlanNode	getPlan(ShaclSailConnection shaclSailConnection, Shape shape)
PlanNode	getPlanAddedStatements(ShaclSailConnection shaclSailConnection, Shape shape)
PlanNode	getPlanRemovedStatements(ShaclSailConnection shaclSailConnection, Shape shape)
String	getQuery()
PlanNode	getTypeFilterPlan(NotifyingSailConnection shaclSailConnection, PlanNode parent)
boolean	requiresEvaluation(Repository addedStatements, Repository removedStatements)

Methods inherited from class org.eclipse.rdf4j.sail.shacl.AST.Shape

generatePlans, toString

Methods inherited from class java.lang.Object

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

Method Detail

getPlan

public PlanNode getPlan(ShaclSailConnection shaclSailConnection,
                        Shape shape)

Specified by:

getPlan in interface PlanGenerator

Overrides:

getPlan in class Shape

getPlanAddedStatements

public PlanNode getPlanAddedStatements(ShaclSailConnection shaclSailConnection,
                                       Shape shape)

Specified by:

getPlanAddedStatements in interface PlanGenerator

Overrides:

getPlanAddedStatements in class Shape

getPlanRemovedStatements

public PlanNode getPlanRemovedStatements(ShaclSailConnection shaclSailConnection,
                                         Shape shape)

Specified by:

getPlanRemovedStatements in interface PlanGenerator

Overrides:

getPlanRemovedStatements in class Shape

requiresEvaluation

public boolean requiresEvaluation(Repository addedStatements,
                                  Repository removedStatements)

Specified by:

requiresEvaluation in interface RequiresEvalutation

Overrides:

requiresEvaluation in class Shape

getQuery

public String getQuery()

Specified by:

getQuery in interface QueryGenerator

Overrides:

getQuery in class Shape

getTypeFilterPlan

public PlanNode getTypeFilterPlan(NotifyingSailConnection shaclSailConnection,
                                  PlanNode parent)