Package openllet.owlapi

Class OWLManagerGroup

java.lang.Object

openllet.owlapi.OWLManagerGroup

All Implemented Interfaces:

java.lang.AutoCloseable, OWLGroup, openllet.shared.tools.Logging

public class OWLManagerGroup
extends java.lang.Object
implements OWLGroup

Group of Owl Manager, volatile and persistent.

Since:

2.5.1

Field Summary

Fields

Modifier and Type	Field	Description
java.util.Optional<java.io.File>	_ontologiesDirectory
org.semanticweb.owlapi.model.OWLOntologyManager	_persistentManager
org.semanticweb.owlapi.model.OWLOntologyManager	_volatileManager

Constructor Summary

Constructors

Constructor	Description
OWLManagerGroup()
OWLManagerGroup(java.io.File ontologiesDirectory)
OWLManagerGroup(java.util.Optional<org.semanticweb.owlapi.model.OWLOntologyManager> volatileManager, java.util.Optional<org.semanticweb.owlapi.model.OWLOntologyManager> storageManager)
OWLManagerGroup(org.semanticweb.owlapi.model.OWLOntology ontology)

Method Summary

Modifier and Type	Method	Description
void	check(org.semanticweb.owlapi.model.OWLOntologyManager manager)
void	close()	Free all in memory resource.
void	flushIncrementalStorage()	Make sure that no temporary file remain and all delta are in the storage.
java.util.logging.Logger	getLogger()
java.util.Optional<java.io.File>	getOntologiesDirectory()
org.semanticweb.owlapi.model.OWLOntologyManager	getPersistentManager()
org.semanticweb.owlapi.model.OWLOntologyManager	getVolatileManager()
boolean	havePersistentManager()
boolean	haveVolatileManager()
void	loadDirectory(java.io.File directory)
void	loadDirectory(java.io.File directory, org.semanticweb.owlapi.model.OWLOntologyManager manager, java.util.function.BiFunction<org.semanticweb.owlapi.model.OWLOntologyManager,java.io.File,java.util.Optional<org.semanticweb.owlapi.model.OWLOntology>> loader)	Load a directory of '.owl' file.
java.lang.String	ontology2filename(org.semanticweb.owlapi.model.OWLOntology ontology)
java.lang.String	ontology2filename(org.semanticweb.owlapi.model.OWLOntologyID ontId)
boolean	setOntologiesDirectory(java.io.File directory)

Methods inherited from class java.lang.Object

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

Methods inherited from interface openllet.shared.tools.Logging

logger

Methods inherited from interface openllet.owlapi.OWLGroup

getHelper, getOntology, getOntology, getOntology, getPersistentOntology, getPersistentsHelper, getVolatileOntology, getVolatilesHelper, remove

Field Detail

_ontologiesDirectory

public volatile java.util.Optional<java.io.File> _ontologiesDirectory

_volatileManager

public volatile org.semanticweb.owlapi.model.OWLOntologyManager _volatileManager

_persistentManager

public volatile org.semanticweb.owlapi.model.OWLOntologyManager _persistentManager

Constructor Detail

OWLManagerGroup

public OWLManagerGroup()

OWLManagerGroup

public OWLManagerGroup(java.io.File ontologiesDirectory)

OWLManagerGroup

public OWLManagerGroup(java.util.Optional<org.semanticweb.owlapi.model.OWLOntologyManager> volatileManager,
                       java.util.Optional<org.semanticweb.owlapi.model.OWLOntologyManager> storageManager)

OWLManagerGroup

public OWLManagerGroup(org.semanticweb.owlapi.model.OWLOntology ontology)

Method Detail

getLogger

public java.util.logging.Logger getLogger()

Specified by:

getLogger in interface openllet.shared.tools.Logging

setOntologiesDirectory

public boolean setOntologiesDirectory(java.io.File directory)

Specified by:

setOntologiesDirectory in interface OWLGroup

getOntologiesDirectory

public java.util.Optional<java.io.File> getOntologiesDirectory()

Specified by:

getOntologiesDirectory in interface OWLGroup

getVolatileManager

public org.semanticweb.owlapi.model.OWLOntologyManager getVolatileManager()

Specified by:

getVolatileManager in interface OWLGroup

getPersistentManager

public org.semanticweb.owlapi.model.OWLOntologyManager getPersistentManager()

Specified by:

getPersistentManager in interface OWLGroup

Returns:

The storage manager if you have call setOntologiesDirectory() before; else it throw a RuntimeException.

Since:

2.5.1

havePersistentManager

public boolean havePersistentManager()

Specified by:

havePersistentManager in interface OWLGroup

haveVolatileManager

public boolean haveVolatileManager()

Specified by:

haveVolatileManager in interface OWLGroup

loadDirectory

public void loadDirectory(java.io.File directory,
                          org.semanticweb.owlapi.model.OWLOntologyManager manager,
                          java.util.function.BiFunction<org.semanticweb.owlapi.model.OWLOntologyManager,java.io.File,java.util.Optional<org.semanticweb.owlapi.model.OWLOntology>> loader)

Load a directory of '.owl' file. The files that end with '.part' are considere as resulting of a failed/partial-failed in saving an ontology by OWLIncrementalFlatFileStorageManagerListener. Thoses files are load/renamed dependending of the state a of corresponding '.owl' file. This is the 'recover' strategy from the two phases commit of IncrementalFlatFileStorage.

Specified by:

loadDirectory in interface OWLGroup

loadDirectory

public void loadDirectory(java.io.File directory)

Specified by:

loadDirectory in interface OWLGroup

ontology2filename

public java.lang.String ontology2filename(org.semanticweb.owlapi.model.OWLOntologyID ontId)

Specified by:

ontology2filename in interface OWLGroup

ontology2filename

public java.lang.String ontology2filename(org.semanticweb.owlapi.model.OWLOntology ontology)

Specified by:

ontology2filename in interface OWLGroup

check

public void check(org.semanticweb.owlapi.model.OWLOntologyManager manager)

Specified by:

check in interface OWLGroup

flushIncrementalStorage

public void flushIncrementalStorage()

Make sure that no temporary file remain and all delta are in the storage. This function as debugging/testing purpose only.

Since:

2.6.0

close

public void close()

Free all in memory resource. The 'in memory' space taken by the persistent data is also free, but the persistent is maintain for future usage. The storage system is disable.

Specified by:

close in interface java.lang.AutoCloseable

Since:

2.5.1