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

Class Path

java.lang.Object

org.eclipse.rdf4j.sail.shacl.ast.paths.Path

All Implemented Interfaces:

org.eclipse.rdf4j.sail.shacl.ast.Exportable, org.eclipse.rdf4j.sail.shacl.ast.Identifiable, org.eclipse.rdf4j.sail.shacl.ast.Targetable

Direct Known Subclasses:

AlternativePath, InversePath, OneOrMorePath, SequencePath, SimplePath, ZeroOrMorePath, ZeroOrOnePath

public abstract class Path
extends Object
implements org.eclipse.rdf4j.sail.shacl.ast.Identifiable, org.eclipse.rdf4j.sail.shacl.ast.Exportable, org.eclipse.rdf4j.sail.shacl.ast.Targetable

Constructor Summary

Constructors

Constructor	Description
Path(Resource id)

Method Summary

Modifier and Type	Method	Description
static Path	buildPath(ShapeSource shapeSource, Resource id)
abstract PlanNode	getAllAdded(ConnectionsGroup connectionsGroup, Resource[] dataGraph, PlanNodeWrapper planNodeWrapper)	Get all values added in this transaction.
abstract PlanNode	getAnyAdded(ConnectionsGroup connectionsGroup, Resource[] dataGraph, PlanNodeWrapper planNodeWrapper)	Get values added in this transaction.
Resource	getId()
Set<Namespace>	getNamespaces()
String	getVariablePrefix(org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable subject, org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable object)
abstract boolean	isSupported()
abstract String	toSparqlPathString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.sail.shacl.ast.Exportable

toModel

Methods inherited from interface org.eclipse.rdf4j.sail.shacl.ast.Targetable

getTargetQueryFragment

Constructor Detail

Path

public Path(Resource id)

Method Detail

getId

public Resource getId()

Specified by:

getId in interface org.eclipse.rdf4j.sail.shacl.ast.Identifiable

buildPath

public static Path buildPath(ShapeSource shapeSource,
                             Resource id)

getAllAdded

public abstract PlanNode getAllAdded(ConnectionsGroup connectionsGroup,
                                     Resource[] dataGraph,
                                     PlanNodeWrapper planNodeWrapper)

Get all values added in this transaction.

getAnyAdded

public abstract PlanNode getAnyAdded(ConnectionsGroup connectionsGroup,
                                     Resource[] dataGraph,
                                     PlanNodeWrapper planNodeWrapper)

Get values added in this transaction. Validation performance may improve if more value are retrieved. Validation correctness and completeness will not be affected if fewer values are retrieved, or if no items are retrieved.

getVariablePrefix

public String getVariablePrefix(org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable subject,
                                org.eclipse.rdf4j.sail.shacl.ast.StatementMatcher.Variable object)

isSupported

public abstract boolean isSupported()

toSparqlPathString

public abstract String toSparqlPathString()

getNamespaces

public final Set<Namespace> getNamespaces()

Specified by:

getNamespaces in interface org.eclipse.rdf4j.sail.shacl.ast.Targetable