org.streampipes.storage.rdf4j.impl

Class BackgroundKnowledgeStorageImpl

java.lang.Object

org.streampipes.storage.rdf4j.impl.BackgroundKnowledgeStorageImpl

All Implemented Interfaces:

IBackgroundKnowledgeStorage

public class BackgroundKnowledgeStorageImpl
extends Object
implements IBackgroundKnowledgeStorage

Constructor Summary

Constructors

Constructor and Description
BackgroundKnowledgeStorageImpl(org.eclipse.rdf4j.repository.Repository repo)

Method Summary

Modifier and Type	Method and Description
boolean	addConcept(Resource resource)
boolean	addIndividual(Resource resource)
boolean	addNamespace(Namespace namespace)
boolean	addProperty(Resource resource)
boolean	deleteNamespace(String prefix)
boolean	deleteResource(String resourceId)
List<OntologyNode>	getClassHierarchy()
Concept	getConcept(String conceptId)
Instance	getInstance(String instanceId)
List<Namespace>	getNamespaces()
OntologyQuery	getOntologyResult(OntologyQuery query)
Property	getProperty(String propertyId)
List<OntologyNode>	getPropertyHierarchy()
boolean	initialize()
boolean	updateConcept(Concept concept)
boolean	updateInstance(Instance instance)
boolean	updateProperty(Property property)

Methods inherited from class java.lang.Object

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

Constructor Detail

BackgroundKnowledgeStorageImpl

public BackgroundKnowledgeStorageImpl(org.eclipse.rdf4j.repository.Repository repo)

Method Detail

getClassHierarchy

public List<OntologyNode> getClassHierarchy()
                                     throws org.eclipse.rdf4j.query.QueryEvaluationException,
                                            org.eclipse.rdf4j.repository.RepositoryException,
                                            org.eclipse.rdf4j.query.MalformedQueryException

Specified by:

getClassHierarchy in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException

org.eclipse.rdf4j.repository.RepositoryException

org.eclipse.rdf4j.query.MalformedQueryException

getPropertyHierarchy

public List<OntologyNode> getPropertyHierarchy()
                                        throws org.eclipse.rdf4j.repository.RepositoryException,
                                               org.eclipse.rdf4j.query.MalformedQueryException,
                                               org.eclipse.rdf4j.query.QueryEvaluationException

Specified by:

getPropertyHierarchy in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.repository.RepositoryException

org.eclipse.rdf4j.query.MalformedQueryException

org.eclipse.rdf4j.query.QueryEvaluationException

getProperty

public Property getProperty(String propertyId)
                     throws org.eclipse.rdf4j.query.QueryEvaluationException,
                            org.eclipse.rdf4j.repository.RepositoryException,
                            org.eclipse.rdf4j.query.MalformedQueryException

Specified by:

getProperty in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException

org.eclipse.rdf4j.repository.RepositoryException

org.eclipse.rdf4j.query.MalformedQueryException

getConcept

public Concept getConcept(String conceptId)
                   throws org.eclipse.rdf4j.query.QueryEvaluationException,
                          org.eclipse.rdf4j.repository.RepositoryException,
                          org.eclipse.rdf4j.query.MalformedQueryException

Specified by:

getConcept in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException

org.eclipse.rdf4j.repository.RepositoryException

org.eclipse.rdf4j.query.MalformedQueryException

updateProperty

public boolean updateProperty(Property property)

Specified by:

updateProperty in interface IBackgroundKnowledgeStorage

getNamespaces

public List<Namespace> getNamespaces()
                              throws org.eclipse.rdf4j.repository.RepositoryException

Specified by:

getNamespaces in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.repository.RepositoryException

addNamespace

public boolean addNamespace(Namespace namespace)

Specified by:

addNamespace in interface IBackgroundKnowledgeStorage

deleteNamespace

public boolean deleteNamespace(String prefix)

Specified by:

deleteNamespace in interface IBackgroundKnowledgeStorage

addProperty

public boolean addProperty(Resource resource)

Specified by:

addProperty in interface IBackgroundKnowledgeStorage

addConcept

public boolean addConcept(Resource resource)

Specified by:

addConcept in interface IBackgroundKnowledgeStorage

addIndividual

public boolean addIndividual(Resource resource)

Specified by:

addIndividual in interface IBackgroundKnowledgeStorage

updateConcept

public boolean updateConcept(Concept concept)

Specified by:

updateConcept in interface IBackgroundKnowledgeStorage

getInstance

public Instance getInstance(String instanceId)
                     throws org.eclipse.rdf4j.query.QueryEvaluationException,
                            org.eclipse.rdf4j.repository.RepositoryException,
                            org.eclipse.rdf4j.query.MalformedQueryException

Specified by:

getInstance in interface IBackgroundKnowledgeStorage

Throws:

org.eclipse.rdf4j.query.QueryEvaluationException

org.eclipse.rdf4j.repository.RepositoryException

org.eclipse.rdf4j.query.MalformedQueryException

updateInstance

public boolean updateInstance(Instance instance)

Specified by:

updateInstance in interface IBackgroundKnowledgeStorage

deleteResource

public boolean deleteResource(String resourceId)

Specified by:

deleteResource in interface IBackgroundKnowledgeStorage

getOntologyResult

public OntologyQuery getOntologyResult(OntologyQuery query)

Specified by:

getOntologyResult in interface IBackgroundKnowledgeStorage

initialize

public boolean initialize()

Specified by:

initialize in interface IBackgroundKnowledgeStorage