Package org.topbraid.shacl.engine

Class AbstractEngine

java.lang.Object

org.topbraid.shacl.engine.AbstractEngine

All Implemented Interfaces:

NodeExpressionContext

Direct Known Subclasses:

RuleEngine, ValidationEngine

public abstract class AbstractEngine
extends Object
implements NodeExpressionContext

Base class for validation and rule engines.

Author:

Holger Knublauch

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.jena.query.Dataset	dataset
protected ProgressMonitor	monitor
protected ShapesGraph	shapesGraph
protected URI	shapesGraphURI

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractEngine(org.apache.jena.query.Dataset dataset, ShapesGraph shapesGraph, URI shapesGraphURI)

Method Summary

Modifier and Type	Method	Description
void	applyEntailments()	Ensures that the data graph includes any entailed triples inferred by the regime specified using sh:entailment in the shapes graph.
void	checkCanceled()
org.apache.jena.query.Dataset	getDataset()
ProgressMonitor	getProgressMonitor()
ShapesGraph	getShapesGraph()
URI	getShapesGraphURI()
org.apache.jena.rdf.model.Model	getShapesModel()
void	setProgressMonitor(ProgressMonitor value)

Methods inherited from class java.lang.Object

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

Field Details

dataset

protected org.apache.jena.query.Dataset dataset

monitor

protected ProgressMonitor monitor

shapesGraph

protected ShapesGraph shapesGraph

shapesGraphURI

protected URI shapesGraphURI

Constructor Details

AbstractEngine

protected AbstractEngine(org.apache.jena.query.Dataset dataset,
 ShapesGraph shapesGraph,
 URI shapesGraphURI)

Method Details

applyEntailments

public void applyEntailments()
                      throws InterruptedException

Ensures that the data graph includes any entailed triples inferred by the regime specified using sh:entailment in the shapes graph. Should be called prior to validation. Throws an Exception if unsupported entailments are found. If multiple sh:entailments are present then their order is undefined but they all get applied.

Throws:

InterruptedException - if the monitor has canceled it

checkCanceled

public void checkCanceled()

getDataset

public org.apache.jena.query.Dataset getDataset()

Specified by:

getDataset in interface NodeExpressionContext

getProgressMonitor

public ProgressMonitor getProgressMonitor()

getShapesGraph

public ShapesGraph getShapesGraph()

Specified by:

getShapesGraph in interface NodeExpressionContext

getShapesGraphURI

public URI getShapesGraphURI()

Specified by:

getShapesGraphURI in interface NodeExpressionContext

getShapesModel

public org.apache.jena.rdf.model.Model getShapesModel()

setProgressMonitor

public void setProgressMonitor(ProgressMonitor value)