Package org.topbraid.shacl.validation

Class ExpressionConstraintExecutor

java.lang.Object

org.topbraid.shacl.validation.ExpressionConstraintExecutor

All Implemented Interfaces:

ConstraintExecutor

public class ExpressionConstraintExecutor
extends Object
implements ConstraintExecutor

Validator for sh:expression constraints, see https://w3c.github.io/shacl/shacl-af/#ExpressionConstraintComponent

Author:

Holger Knublauch

Constructor Summary

Constructors

Constructor	Description
ExpressionConstraintExecutor()

Method Summary

Modifier and Type	Method	Description
void	executeConstraint(Constraint constraint, ValidationEngine engine, Collection<org.apache.jena.rdf.model.RDFNode> focusNodes)	Validates a collection of focus nodes against a constraint.

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionConstraintExecutor

public ExpressionConstraintExecutor()

Method Details

executeConstraint

public void executeConstraint(Constraint constraint,
 ValidationEngine engine,
 Collection<org.apache.jena.rdf.model.RDFNode> focusNodes)

Description copied from interface: ConstraintExecutor

Validates a collection of focus nodes against a constraint. Implementations are typically calling engine.createValidationResult() to record results such as violations.

Specified by:

executeConstraint in interface ConstraintExecutor

Parameters:

constraint - the Constraint (instance) to validate (e.g. a specific sh:datatype constraint)

engine - the ValidationEngine

focusNodes - the collection of focus nodes - should not contain duplicates