won.protocol.util

Class WonRdfUtils.AtomUtils

java.lang.Object

won.protocol.util.WonRdfUtils.AtomUtils

Enclosing class:

WonRdfUtils

public static class WonRdfUtils.AtomUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
AtomUtils()

Method Summary

Modifier and Type	Method and Description
static org.apache.jena.rdf.model.Resource	getAtomResource(org.apache.jena.query.Dataset dataset) searches for a subject of type won:Atom and returns the AtomURI
static org.apache.jena.rdf.model.Resource	getAtomResource(org.apache.jena.rdf.model.Model model) searches for a subject of type won:Atom and returns the AtomURI
static java.net.URI	getAtomURI(org.apache.jena.query.Dataset dataset) searches for a subject of type won:Atom and returns the AtomURI
static java.net.URI	getAtomURI(org.apache.jena.rdf.model.Model model) searches for a subject of type won:Atom and returns the AtomURI
static java.util.Iterator<java.net.URI>	getConnectedAtoms(org.apache.jena.query.Dataset dataset, java.net.URI atomURI)
static java.util.Set<java.net.URI>	getTargetConnectionURIsForTargetAtoms(org.apache.jena.query.Dataset dataset, java.util.Collection<java.net.URI> targetAtoms, java.util.Optional<ConnectionState> state) Assumes that the dataset contains an atom's connection information, looks for the specified remote atoms and returns the remote connection uris.
static java.net.URI	getWonNodeURIFromAtom(org.apache.jena.query.Dataset dataset, java.net.URI atomURI)

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomUtils

public AtomUtils()

Method Detail

getAtomURI

public static java.net.URI getAtomURI(org.apache.jena.query.Dataset dataset)

searches for a subject of type won:Atom and returns the AtomURI

Parameters:

dataset - Dataset object which will be searched for the AtomURI

Returns:

URI which is of type won:Atom

getAtomURI

public static java.net.URI getAtomURI(org.apache.jena.rdf.model.Model model)

searches for a subject of type won:Atom and returns the AtomURI

Parameters:

model - Model object which will be searched for the AtomURI

Returns:

URI which is of type won:Atom

getAtomResource

public static org.apache.jena.rdf.model.Resource getAtomResource(org.apache.jena.rdf.model.Model model)

searches for a subject of type won:Atom and returns the AtomURI

Parameters:

model - Model object which will be searched for the AtomURI

Returns:

URI which is of type won:Atom

getAtomResource

public static org.apache.jena.rdf.model.Resource getAtomResource(org.apache.jena.query.Dataset dataset)

searches for a subject of type won:Atom and returns the AtomURI

Parameters:

dataset - Dataset object which will be searched for the AtomURI

Returns:

URI which is of type won:Atom

getWonNodeURIFromAtom

public static java.net.URI getWonNodeURIFromAtom(org.apache.jena.query.Dataset dataset,
                                                 java.net.URI atomURI)

getConnectedAtoms

public static java.util.Iterator<java.net.URI> getConnectedAtoms(org.apache.jena.query.Dataset dataset,
                                                                 java.net.URI atomURI)

getTargetConnectionURIsForTargetAtoms

public static java.util.Set<java.net.URI> getTargetConnectionURIsForTargetAtoms(org.apache.jena.query.Dataset dataset,
                                                                                java.util.Collection<java.net.URI> targetAtoms,
                                                                                java.util.Optional<ConnectionState> state)

Assumes that the dataset contains an atom's connection information, looks for the specified remote atoms and returns the remote connection uris. Optionally the result can be filtered by connection state.