org.topbraid.shacl.optimize

Class OntologyOptimizations

java.lang.Object

org.topbraid.shacl.optimize.OntologyOptimizations

public class OntologyOptimizations
extends Object

A singleton managing Ontology-based optimizations, to be used (for example) with OptimizedMultiUnions. The contract is that such optimization Objects need to register themselves so that they can get invalidated once an Ontology has changed.

Author:

Holger Knublauch

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OntologyOptimizations.MyCache

Constructor Summary

Constructors

Constructor and Description
OntologyOptimizations()

Method Summary

Modifier and Type	Method and Description
static OntologyOptimizations	get()
ClassMetadata	getClassMetadata(org.apache.jena.graph.Node cls, org.apache.jena.graph.Graph graph, String graphKey)
String	getKeyIfEnabledFor(org.apache.jena.graph.Graph graph)
Object	getObject(Object key)
Object	getOrComputeObject(Object key, Function<Object,Object> function)
boolean	isEnabled()
List<Object>	keys()
void	perhapsReset(org.apache.jena.graph.Graph graph)
void	putObject(Object key, Object value)
void	reset()
static void	set(OntologyOptimizations value)
void	setEnabled(boolean value)

Methods inherited from class java.lang.Object

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

Constructor Detail

OntologyOptimizations

public OntologyOptimizations()

Method Detail

get

public static OntologyOptimizations get()

set

public static void set(OntologyOptimizations value)

isEnabled

public boolean isEnabled()

setEnabled

public void setEnabled(boolean value)

getKeyIfEnabledFor

public String getKeyIfEnabledFor(org.apache.jena.graph.Graph graph)

getClassMetadata

public ClassMetadata getClassMetadata(org.apache.jena.graph.Node cls,
                                      org.apache.jena.graph.Graph graph,
                                      String graphKey)

getObject

public Object getObject(Object key)

getOrComputeObject

public Object getOrComputeObject(Object key,
                                 Function<Object,Object> function)

keys

public List<Object> keys()

perhapsReset

public void perhapsReset(org.apache.jena.graph.Graph graph)

putObject

public void putObject(Object key,
                      Object value)

reset

public void reset()