edu.stanford.smi.protegex.owl.repository.impl
Class AbstractStreamBasedRepositoryImpl

java.lang.Object
  edu.stanford.smi.protegex.owl.repository.impl.AbstractStreamBasedRepositoryImpl

All Implemented Interfaces:

Repository

Direct Known Subclasses:

AbstractLocalRepository, DublinCoreDLVersionRedirectRepository, ForcedURLRetrievalRepository, FTPRepository, HTTPRepository

public abstract class AbstractStreamBasedRepositoryImpl
extends Object
implements Repository

Constructor Summary

AbstractStreamBasedRepositoryImpl()

Method Summary

abstract InputStream	getInputStream(URI ontologyName) Gets an inputstream to read the specified ontology from
boolean	hasOutputStream(URI ontologyName) Determines if the ontology is writable through an output stream.
TripleStore	loadImportedAssertions(OWLModel owlModel, URI ontologyName)

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.stanford.smi.protegex.owl.repository.Repository

contains, getOntologies, getOntologyLocationDescription, getOutputStream, getRepositoryDescription, getRepositoryDescriptor, isSystem, isWritable, refresh

Constructor Detail

AbstractStreamBasedRepositoryImpl

public AbstractStreamBasedRepositoryImpl()

Method Detail

getInputStream

public abstract InputStream getInputStream(URI ontologyName)
                                    throws edu.stanford.smi.protege.exception.OntologyLoadException

Gets an inputstream to read the specified ontology from

Parameters:

ontologyName - The name of the ontology.

Returns:

an InputStream to read the ontology from, or null if the repository does not contain the ontology or the ontology cannot be retrieved.

Throws:

edu.stanford.smi.protege.exception.OntologyLoadException

loadImportedAssertions

public TripleStore loadImportedAssertions(OWLModel owlModel,
                                          URI ontologyName)
                                   throws edu.stanford.smi.protege.exception.OntologyLoadException

Specified by:

loadImportedAssertions in interface Repository

Parameters:

owlModel - the model to add the import to

ontologyName - the ontology name to use to look up the imported ontology.

Throws:

edu.stanford.smi.protege.exception.OntologyLoadException

hasOutputStream

public boolean hasOutputStream(URI ontologyName)

Description copied from interface: Repository

Determines if the ontology is writable through an output stream. Can only be true if the ontology is writable.

Specified by:

hasOutputStream in interface Repository