Package org.eclipse.rdf4j.sail.shacl.ast.targets

Class EffectiveTarget

java.lang.Object

org.eclipse.rdf4j.sail.shacl.ast.targets.EffectiveTarget

public class EffectiveTarget
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EffectiveTarget.EffectiveTargetObject
static enum	EffectiveTarget.Extend

Constructor Summary

Constructors

Constructor	Description
EffectiveTarget(ArrayDeque<org.eclipse.rdf4j.sail.shacl.ast.Targetable> chain, org.eclipse.rdf4j.sail.shacl.ast.Targetable optional, String targetVarPrefix, RdfsSubClassOfReasoner rdfsSubClassOfReasoner)

Method Summary

Modifier and Type	Method	Description
boolean	couldMatch(ConnectionsGroup connectionsGroup, Resource[] dataGraph)
PlanNode	extend(PlanNode source, ConnectionsGroup connectionsGroup, Resource[] dataGraph, ConstraintComponent.Scope scope, EffectiveTarget.Extend direction, boolean includePropertyShapeValues, Function<PlanNode,PlanNode> filter)
PlanNode	getAllTargets(ConnectionsGroup connectionsGroup, Resource[] dataGraph, ConstraintComponent.Scope scope)
List<org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable>	getAllTargetVariables()
PlanNode	getPlanNode(ConnectionsGroup connectionsGroup, Resource[] dataGraph, ConstraintComponent.Scope scope, boolean includeTargetsAffectedByRemoval, Function<PlanNode,PlanNode> filter)
String	getQuery(boolean includeOptional)
PlanNode	getTargetFilter(ConnectionsGroup connectionsGroup, Resource[] dataGraph, PlanNode parent)
org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable	getTargetVar()

Methods inherited from class java.lang.Object

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

Constructor Details

EffectiveTarget

public EffectiveTarget(ArrayDeque<org.eclipse.rdf4j.sail.shacl.ast.Targetable> chain,
 org.eclipse.rdf4j.sail.shacl.ast.Targetable optional,
 String targetVarPrefix,
 RdfsSubClassOfReasoner rdfsSubClassOfReasoner)

Method Details

getTargetVar

public org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable getTargetVar()

extend

public PlanNode extend(PlanNode source,
 ConnectionsGroup connectionsGroup,
 Resource[] dataGraph,
 ConstraintComponent.Scope scope,
 EffectiveTarget.Extend direction,
 boolean includePropertyShapeValues,
 Function<PlanNode,PlanNode> filter)

couldMatch

public boolean couldMatch(ConnectionsGroup connectionsGroup,
 Resource[] dataGraph)

Returns:

false if it is 100% sure that this will not match, else returns true

getAllTargets

public PlanNode getAllTargets(ConnectionsGroup connectionsGroup,
 Resource[] dataGraph,
 ConstraintComponent.Scope scope)

getPlanNode

public PlanNode getPlanNode(ConnectionsGroup connectionsGroup,
 Resource[] dataGraph,
 ConstraintComponent.Scope scope,
 boolean includeTargetsAffectedByRemoval,
 Function<PlanNode,PlanNode> filter)

getTargetFilter

public PlanNode getTargetFilter(ConnectionsGroup connectionsGroup,
 Resource[] dataGraph,
 PlanNode parent)

getQuery

public String getQuery(boolean includeOptional)

getAllTargetVariables

public List<org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable> getAllTargetVariables()