public static Offering addServiceFeatures(Resource service, Offering offering) {
ArrayList<QualitativeFeature> qualFeatures = offering.getQualitativeFeatures();
ArrayList<QuantitativeFeature> quantFeatures = offering.getQuantitativeFeatures();
/*//adding the offering provider
if(service.hasProperty(hasProvider)){
Resource provider = service.getPropertyResourceValue(hasProvider);
if(provider.hasProperty(page))
offering.setURL(provider.getProperty(page).getString());
}*/
// get qualitativeFeatures
StmtIterator iter = service.listProperties(qualitativeProductOrServiceProperty);
// System.out.println(iter.toList().size());
while (iter.hasNext()) {
Resource feature = iter.next().getObject().asResource();
qualFeatures.addAll(convertQualitativeFeatures(feature));
}
// get quantitative
StmtIterator iter2 = service.listProperties(quantitativeProductOrServiceProperty);
// System.out.println(iter.toList().size());
while (iter2.hasNext()) {
Resource feature = iter2.next().getObject().asResource();
quantFeatures.addAll(convertQuantitativeFeatures(feature));
}
return offering;
}
@Test
public void testUpdate() throws Exception {
Resource rhmRes = model.getResource(FakeRDFModel.rhm);
Property name = model.getProperty(foaf + "name");
Statement nameSt = rhmRes.listProperties(name).nextStatement();
String originalName = nameSt.getLiteral().getString();
// assume update is always first remove and then add
model.remove(nameSt);
model.add(rhmRes, name, "TESTNAME");
assert changes.size() == 2;
assert rhmRes.listProperties(name).toList().size() == 1;
assert rhmRes.listProperties(name).nextStatement().getLiteral().getString().equals("TESTNAME");
changes.undo();
assert changes.size() == 2;
assert rhmRes.listProperties(name).toList().size() == 1;
assert rhmRes
.listProperties(name)
.nextStatement()
.getLiteral()
.getString()
.equals(originalName);
changes.redo();
assert changes.size() == 2;
assert rhmRes.listProperties(name).toList().size() == 1;
assert rhmRes.listProperties(name).nextStatement().getLiteral().getString().equals("TESTNAME");
}
public List<ReMSerialisation> getReMSerialisations() throws OREException {
try {
List<ReMSerialisation> serialisations = new ArrayList<ReMSerialisation>();
StmtIterator itr = res.listProperties(ORE.isDescribedBy);
while (itr.hasNext()) {
Statement statement = itr.nextStatement();
Resource resource = (Resource) statement.getObject();
StmtIterator itr2 = resource.listProperties(DC.format);
StmtIterator itr3 = resource.listProperties(OREX.isAuthoritativeFor);
String mime = "application/octet-stream";
if (itr2.hasNext()) {
Statement stmt = itr2.nextStatement();
mime = ((Literal) stmt.getObject()).getLexicalForm();
}
boolean authoritative = false;
if (itr3.hasNext()) {
authoritative = true;
}
ReMSerialisation serialisation = new ReMSerialisation(mime, new URI(resource.getURI()));
serialisation.setAuthoritative(authoritative);
serialisations.add(serialisation);
}
return serialisations;
} catch (URISyntaxException e) {
throw new OREException(e);
}
}
public static Offering convertOffering(Resource resource, Float price) {
Offering offering = new Offering();
offering.setId(resource.getLocalName());
if (resource.hasProperty(label)) {
offering.setName(resource.getProperty(label).getString());
} else {
offering.setName(resource.getLocalName());
}
if (resource.hasProperty(comment)) {
offering.setDescription(resource.getProperty(comment).getString());
}
// get included services
StmtIterator iter = resource.listProperties(includes);
// System.out.println(iter.toList().size());
while (iter.hasNext()) {
Resource service = iter.next().getResource();
offering = addFeatures(service, offering);
}
// get offering price
offering = getOfferingPrice(price, offering);
return offering;
}
@Override
public void processInput(Resource input, Resource output) {
final Model model = ModelFactory.createDefaultModel();
final List<Statement> tipURIs = input.listProperties(Vocab.has).toList();
final SublistIterator<Statement> tipsIterator =
new SublistIterator<Statement>(tipURIs, QUERY_CHUNK_SIZE);
while (tipsIterator.hasNext()) {
final List<String> ancestorQueryBlocks = new ArrayList<String>();
final List<String> parentQueryBlocks = new ArrayList<String>();
final List<Statement> tips = tipsIterator.next();
for (Statement statement : tips) {
final String tipURI =
statement.getResource().getProperty(DC.subject).getResource().getURI();
ancestorQueryBlocks.add(String.format(ancestorQueryBody, tipURI));
parentQueryBlocks.add(String.format(parentQueryBody, tipURI));
}
final String ancestorQuery =
String.format(ancestorQueryHead, StringUtils.join(ancestorQueryBlocks, " UNION "));
final String parentQuery =
String.format(parentQueryHead, StringUtils.join(parentQueryBlocks, ", "));
QueryEngineHTTP ancestorQE = new QueryEngineHTTP(endpoint, ancestorQuery);
QueryEngineHTTP parentQE = new QueryEngineHTTP(endpoint, parentQuery);
ancestorQE.execConstruct(model);
ancestorQE.close();
parentQE.execConstruct(model);
parentQE.close();
}
this.processNode(Vocab.TaxonomyRoot, model, output.getModel(), null, output);
output.getModel().setNsPrefix("cdao", "http://www.evolutionaryontology.org/cdao/1.0/cdao.owl#");
}
private static boolean hasPermission(
String userPrefix, String username, String uri, Property[] permissions) {
Set<Property> permissionSet = new HashSet<Property>();
Resource resource = configModel.createResource(uri);
Resource user;
if (username == null) user = PERM.Public;
else user = configModel.createResource(userPrefix + username);
for (Property permission : permissions) {
if (configModel.contains(user, permission, resource)) return true;
permissionSet.add(permission);
}
StmtIterator stmts = user.listProperties();
while (stmts.hasNext()) {
Statement stmt = stmts.next();
if (!permissionSet.contains(stmt.getPredicate())) continue;
RDFNode resourceMatch = stmt.getObject();
if (!(resourceMatch.isResource()
&& configModel.contains((Resource) resourceMatch, RDF.type, PERM.ResourceMatch)))
continue;
RDFNode matchRegex = ((Resource) resourceMatch).getProperty(PERM.matchExpression).getObject();
if (matchRegex == null || !matchRegex.isLiteral()) continue;
try {
if (uri.matches(((Literal) matchRegex).getString())) return true;
} catch (PatternSyntaxException e) {
}
}
if (username != null) return hasPermission(userPrefix, null, uri, permissions);
else return false;
}
/**
* Returns reflection of the given resource <code>r</code> into given domain <code>mDomain</code>.
*
* @param uri uri of the resource to be reflected
* @param mDB is model, which contains statements about resource <code>uri</code>
* @param mDomain domain model describing classes
* @return <
* <UL>
* <LI><code>uri</code> if resource with this <code>uri</code> , i.e. this resource occurs
* as a subject of a any statement in <code>mDomain</code>.
* <LI>URI of <code>C</code>, if resource with this <code>uri</code> does NOT belong do
* <code>mDomain</code> and instance of resource (class) C, belonging do <code>mDomain
* </code>.
* <LI><code>null</code> -- otherwise.
* </UL>
*/
public static Resource getReflection(Resource r, OntModel mDB, OntModel mDomain) {
// TODO The idea of reflexion becomes illogical when the individual as
// an instance of more then one type (class).
if (mDomain.containsResource(r))
// Associate resource with mDomain
return (Resource) r.inModel(mDomain);
// Check whether ontr is instance (individual) of some class...
// Associate it for the test with mDB model
r = (Resource) r.inModel(mDB);
for (StmtIterator it = r.listProperties(RDF.type); it.hasNext(); ) {
Resource clazz = it.nextStatement().getResource();
// ...and this class belongs to domain ontology
if (mDomain.containsResource(clazz)) {
// Since clazz is object of rdf:type predicate, than it is
// rdfs:Resource.
// Associate it with mDomain.
return (Resource) clazz.inModel(mDomain);
}
}
// The value is undefined
return null;
}
// add collection elements
private void processDomainVmElements(Resource vm, OntModel om, OrcaNode parent) {
// HACK - if we added real interfaces to inner nodes, we don't need link to parent
boolean innerNodeConnected = false;
for (StmtIterator vmEl = vm.listProperties(NdlCommons.collectionElementProperty);
vmEl.hasNext(); ) {
Resource tmpR = vmEl.next().getResource();
OrcaNode on = new OrcaNode(getTrueName(tmpR), parent, true);
nodes.put(getTrueName(tmpR), on);
pg.addNodeLater(on);
OrcaLink ol = new OrcaLink("Unnamed");
// link to parent (a visual HACK)
links.put(ol.getName(), ol);
pg.addEdgeLater(on, parent, null, ol);
// add various properties
setCommonNodeProperties(on, tmpR);
// process interfaces. if there is an interface that leads to
// a link, this is an intra-domain case, so we can delete the parent later
for (Resource intR : NdlCommons.getResourceInterfaces(tmpR)) {
// interfaceToNode.put(getTrueName(intR), on);
addNodeToInterface(getTrueName(intR), on);
// HACK: for now check that this interface connects to something
// and is not just hanging there with IP address
List<Resource> hasI = NdlCommons.getWhoHasInterface(intR, om);
if (hasI.size() > 1) innerNodeConnected = true;
}
}
// Hack - remove parent if nodes are linked between themselves
if (innerNodeConnected) pg.removeNode(parent);
}
public Configuration(Model configurationModel) {
model = configurationModel;
StmtIterator it = model.listStatements(null, RDF.type, CONF.Configuration);
if (!it.hasNext()) {
throw new IllegalArgumentException("No conf:Configuration found in configuration model");
}
config = it.nextStatement().getSubject();
datasets = new ArrayList();
it = model.listStatements(config, CONF.dataset, (RDFNode) null);
while (it.hasNext()) {
datasets.add(new Dataset(it.nextStatement().getResource()));
}
labelProperties = new ArrayList();
it = model.listStatements(config, CONF.labelProperty, (RDFNode) null);
while (it.hasNext()) {
labelProperties.add(it.nextStatement().getObject().as(Property.class));
}
if (labelProperties.isEmpty()) {
labelProperties.add(RDFS.label);
labelProperties.add(DC.title);
labelProperties.add(model.createProperty("http://xmlns.com/foaf/0.1/name"));
}
commentProperties = new ArrayList();
it = model.listStatements(config, CONF.commentProperty, (RDFNode) null);
while (it.hasNext()) {
commentProperties.add(it.nextStatement().getObject().as(Property.class));
}
if (commentProperties.isEmpty()) {
commentProperties.add(RDFS.comment);
commentProperties.add(DC.description);
}
imageProperties = new ArrayList();
it = model.listStatements(config, CONF.imageProperty, (RDFNode) null);
while (it.hasNext()) {
imageProperties.add(it.nextStatement().getObject().as(Property.class));
}
if (imageProperties.isEmpty()) {
imageProperties.add(model.createProperty("http://xmlns.com/foaf/0.1/depiction"));
}
prefixes = new PrefixMappingImpl();
if (config.hasProperty(CONF.usePrefixesFrom)) {
it = config.listProperties(CONF.usePrefixesFrom);
while (it.hasNext()) {
Statement stmt = it.nextStatement();
prefixes.setNsPrefixes(FileManager.get().loadModel(stmt.getResource().getURI()));
}
} else {
prefixes.setNsPrefixes(model);
}
if (prefixes.getNsURIPrefix(CONF.NS) != null) {
prefixes.removeNsPrefix(prefixes.getNsURIPrefix(CONF.NS));
}
}
public boolean doGet(
MappedResource resource,
Property property,
boolean isInverse,
HttpServletRequest request,
HttpServletResponse response,
Configuration config)
throws IOException {
Model descriptions = getAnonymousPropertyValues(resource, property, isInverse);
if (descriptions.size() == 0) {
return false;
}
Resource r = descriptions.getResource(resource.getWebURI());
List resourceDescriptions = new ArrayList();
StmtIterator it =
isInverse ? descriptions.listStatements(null, property, r) : r.listProperties(property);
while (it.hasNext()) {
Statement stmt = it.nextStatement();
RDFNode value = isInverse ? stmt.getSubject() : stmt.getObject();
if (!value.isAnon()) {
continue;
}
resourceDescriptions.add(
new ResourceDescription((Resource) value.as(Resource.class), descriptions, config));
}
Model description = getResourceDescription(resource);
ResourceDescription resourceDescription =
new ResourceDescription(resource, description, config);
String title =
resourceDescription.getLabel()
+ (isInverse ? " ? " : " ? ")
+ config.getPrefixes().getNsURIPrefix(property.getNameSpace())
+ ":"
+ property.getLocalName();
VelocityHelper template = new VelocityHelper(getServletContext(), response);
Context context = template.getVelocityContext();
context.put("project_name", config.getProjectName());
context.put("project_link", config.getProjectLink());
context.put("title", title);
context.put("server_base", config.getWebApplicationBaseURI());
context.put("sparql_endpoint", resource.getDataset().getDataSource().getEndpointURL());
context.put("back_uri", resource.getWebURI());
context.put("back_label", resourceDescription.getLabel());
context.put(
"rdf_link",
isInverse ? resource.getInversePathDataURL(property) : resource.getPathDataURL(property));
context.put("resources", resourceDescriptions);
template.renderXHTML("pathpage.vm");
return true;
}
public Collection<URI> getSupportedFacets(URI needUri) throws NoSuchNeedException {
List<URI> ret = new LinkedList<URI>();
Need need = DataAccessUtils.loadNeed(needRepository, needUri);
Model content = rdfStorageService.loadContent(need);
if (content == null) return ret;
Resource baseRes = content.getResource(content.getNsPrefixURI(""));
StmtIterator stmtIterator = baseRes.listProperties(WON.HAS_FACET);
while (stmtIterator.hasNext()) {
RDFNode object = stmtIterator.nextStatement().getObject();
if (object.isURIResource()) {
ret.add(URI.create(object.toString()));
}
}
return ret;
}
private static ArrayList<QualitativeFeature> convertQualitativeFeatures(Resource r) {
ArrayList<QualitativeFeature> features = new ArrayList<QualitativeFeature>();
// a feature can have multiple types
StmtIterator iter = r.listProperties(type);
// iterate through types
while (iter.hasNext()) {
Resource rType = iter.next().getResource();
String type = rType.getLocalName();
if (QUAL_FEATURE.get(type) != null) {
features.add(convertQualitativeFeature(r, type));
}
}
return features;
}
public Individual fillExistingDataPropertyStatementsForIndividual(
Individual entity /*, boolean allowAnyNameSpace*/) {
if (entity.getURI() == null) {
return entity;
} else {
OntModel ontModel = getOntModelSelector().getABoxModel();
ontModel.enterCriticalSection(Lock.READ);
try {
Resource ind = ontModel.getResource(entity.getURI());
List<DataPropertyStatement> edList = new ArrayList<DataPropertyStatement>();
StmtIterator stmtIt = ind.listProperties();
while (stmtIt.hasNext()) {
Statement st = (Statement) stmtIt.next();
boolean addToList = /*allowAnyNameSpace ? st.getObject().canAs(Literal.class) :*/
st.getObject().isLiteral()
&& ((RDF.value.equals(st.getPredicate())
|| VitroVocabulary.value.equals(st.getPredicate().getURI()))
|| !(NONUSER_NAMESPACES.contains(st.getPredicate().getNameSpace())));
if (addToList) {
/* now want to expose Cornellemailnetid and potentially other properties so can at least control whether visible
boolean isExternalId = false;
ClosableIterator externalIdStmtIt = getOntModel().listStatements(st.getPredicate(), DATAPROPERTY_ISEXTERNALID, (Literal)null);
try {
if (externalIdStmtIt.hasNext()) {
isExternalId = true;
}
} finally {
externalIdStmtIt.close();
}
if (!isExternalId) { */
DataPropertyStatement ed = new DataPropertyStatementImpl();
Literal lit = (Literal) st.getObject();
fillDataPropertyStatementWithJenaLiteral(ed, lit);
ed.setDatapropURI(st.getPredicate().getURI());
ed.setIndividualURI(ind.getURI());
ed.setIndividual(entity);
edList.add(ed);
/* } */
}
}
entity.setDataPropertyStatements(edList);
return entity;
} finally {
ontModel.leaveCriticalSection();
}
}
}
public static Offering addFeatures(Resource service, Offering offering) {
ArrayList<Resource> services = new ArrayList<Resource>();
services.add(service);
// get the parent features
StmtIterator iter = service.listProperties(hasServiceModel);
while (iter.hasNext()) {
// get the Service Parent
services.add(iter.next().getResource());
}
for (Resource r : services) {
offering = addServiceFeatures(r, offering);
}
return offering;
}
@Override
public List<Entity> getEntities(String text) {
List<Entity> list = new ArrayList<>();
try {
String foxJSONOutput = doTASK(text);
JSONParser parser = new JSONParser();
JSONArray jsonArray = (JSONArray) parser.parse(foxJSONOutput);
String output =
URLDecoder.decode((String) ((JSONObject) jsonArray.get(0)).get("output"), "UTF-8");
String baseURI = "http://dbpedia.org";
Model model = ModelFactory.createDefaultModel();
RDFReader r = model.getReader("N3");
r.read(model, new StringReader(output), baseURI);
ResIterator iter = model.listSubjects();
while (iter.hasNext()) {
Resource next = iter.next();
StmtIterator statementIter = next.listProperties();
Entity ent = new Entity();
while (statementIter.hasNext()) {
Statement statement = statementIter.next();
String predicateURI = statement.getPredicate().getURI();
if (predicateURI.equals("http://www.w3.org/2000/10/annotation-ns#body")) {
ent.label = statement.getObject().asLiteral().getString();
} else if (predicateURI.equals("http://ns.aksw.org/scms/means")) {
String uri = statement.getObject().asResource().getURI();
String encode = uri.replaceAll(",", "%2C");
ent.URI = encode;
} else if (predicateURI.equals("http://ns.aksw.org/scms/beginIndex")) {
ent.start = statement.getObject().asLiteral().getInt();
} else if (predicateURI.equals("http://ns.aksw.org/scms/endIndex")) {
ent.end = statement.getObject().asLiteral().getInt();
}
}
list.add(ent);
}
} catch (IOException | ParseException e) {
log.error("Could not call FOX for NER/NED", e);
}
return list;
}
/**
* Gets NXRelations statement corresponding to the Jena statement.
*
* <p>Reified statements may be retrieved from the Jena graph and set as properties on NXRelations
* statements.
*
* @param graph the jena graph
* @param jenaStatement jena statement
* @return NXRelations statement
*/
private Statement getNXRelationsStatement(
Model graph, com.hp.hpl.jena.rdf.model.Statement jenaStatement) {
Node subject = getNXRelationsNode(jenaStatement.getSubject().asNode());
Node predicate = getNXRelationsNode(jenaStatement.getPredicate().asNode());
Node object = getNXRelationsNode(jenaStatement.getObject().asNode());
Statement statement = new StatementImpl(subject, predicate, object);
// take care of properties
if (graph.isReified(jenaStatement)) {
com.hp.hpl.jena.rdf.model.Resource reifiedStmt = graph.getAnyReifiedStatement(jenaStatement);
StmtIterator it = reifiedStmt.listProperties();
while (it.hasNext()) {
com.hp.hpl.jena.rdf.model.Statement stmt = it.nextStatement();
Node nuxNode = getNXRelationsNode(stmt.getPredicate().asNode());
// ugly cast as a Resource
Node value = getNXRelationsNode(stmt.getObject().asNode());
statement.addProperty((Resource) nuxNode, value);
}
}
return statement;
}
/**
* Answer the shortest path from the <code>start</code> resource to the <code>end</code> RDF node,
* such that every step on the path is accepted by the given filter. A path is a {@link List} of
* RDF {@link Statement}s. The subject of the first statement in the list is <code>start</code>,
* and the object of the last statement in the list is <code>end</code>.
*
* <p>The <code>onPath</code> argument is a {@link Filter}, which accepts a statement and returns
* true if the statement should be considered to be on the path. To search for an unconstrained
* path, pass {@link Filter#any} as an argument. To search for a path whose predicates match a
* fixed restricted set of property names, pass an instance of {@link PredicatesFilter}.
*
* <p>If there is more than one path of minimal length from <code>start</code> to <code>end</code>
* , this method returns an arbitrary one. The algorithm is blind breadth-first search, with loop
* detection.
*
* @param m The model in which we are seeking a path
* @param start The starting resource
* @param end The end, or goal, node
* @param onPath A filter which determines whether a given statement can be considered part of the
* path
* @return A path, consisting of a list of statements whose first subject is <code>start</code>,
* and whose last object is <code>end</code>, or null if no such path exists.
*/
public static Path findShortestPath(
Model m, Resource start, RDFNode end, Filter<Statement> onPath) {
List<Path> bfs = new LinkedList<Path>();
Set<Resource> seen = new HashSet<Resource>();
// initialise the paths
for (Iterator<Statement> i = m.listStatements(start, null, (RDFNode) null).filterKeep(onPath);
i.hasNext(); ) {
bfs.add(new Path().append(i.next()));
}
// search
Path solution = null;
while (solution == null && !bfs.isEmpty()) {
Path candidate = bfs.remove(0);
if (candidate.hasTerminus(end)) {
solution = candidate;
} else {
Resource terminus = candidate.getTerminalResource();
if (terminus != null) {
seen.add(terminus);
// breadth-first expansion
for (Iterator<Statement> i = terminus.listProperties().filterKeep(onPath);
i.hasNext(); ) {
Statement link = i.next();
// no looping allowed, so we skip this link if it takes us to a node we've seen
if (!seen.contains(link.getObject())) {
bfs.add(candidate.append(link));
}
}
}
}
}
return solution;
}
public Organization getOrganization(String organizationUri) {
long startTime = System.currentTimeMillis();
Organization org = new Organization();
// ResIterator iter =
// ontModel.listSubjectsWithProperty(ontModel.getProperty(ORGID),organizationId);
Resource r = ontModel.getResource(organizationUri);
if (r != null) {
// Resource r = iter.nextResource();
org.setUri(organizationUri);
StmtIterator typeStmtIter = r.listProperties(ontModel.getProperty(TYPE));
Resource organizationalCollaboration = ontModel.getResource(ORGANIZATIONALCOLLABORATION);
while (typeStmtIter.hasNext()) {
Statement typeStmt = typeStmtIter.next();
if (typeStmt != null) {
String organizationClass = typeStmt.getResource().getURI();
if (organizationClass.equalsIgnoreCase(organizationalCollaboration.getURI()))
org.setOrganizationalCollaboration(true);
}
}
Statement id = r.getProperty(ontModel.getProperty(ORGID));
if (id != null) org.setId(id.getString());
Statement title = r.getProperty(ontModel.getProperty(TITLE));
if (title != null) org.setTitle(title.getString());
Statement preflabel = r.getProperty(ontModel.getProperty(PREFLABEL));
if (preflabel != null) org.setPrefLabel(preflabel.getString());
Statement purpose = r.getProperty(ontModel.getProperty(PURPOSE));
if (purpose != null) org.setPurpose(purpose.getString());
Statement description = r.getProperty(ontModel.getProperty(DESCRIPTION));
if (description != null) org.setDescription(description.getString());
Statement classification = r.getProperty(ontModel.getProperty(CLASSIFICATION));
if (classification != null) {
Resource classificationObj = classification.getObject().asResource();
Statement preflabelClassification =
classificationObj.getProperty(ontModel.getProperty(PREFLABEL));
org.setClassification(preflabelClassification.getString());
}
// depiction
Statement depiction = r.getProperty(ontModel.getProperty(DEPICTION));
if (depiction != null) {
Statement depicts = depiction.getProperty(ontModel.getProperty(DEPICTS));
if (depicts != null) {
Resource imgRes = depicts.getResource();
if (imgRes != null) org.setDepicts(depicts.getResource().getURI());
}
}
// memberOrganizations
StmtIterator memberOrgIter = r.listProperties(ontModel.getProperty(HASMEMBERORGANIZATION));
ArrayList<String> hasMemberOrganization = new ArrayList<String>();
while (memberOrgIter.hasNext()) {
Statement stmtMembOrg = memberOrgIter.next();
Resource memberOrgRes = stmtMembOrg.getResource();
if (memberOrgRes != null) {
// Statement memberOrgStmt = memberOrgRes.getProperty(ontModel.getProperty(ORGID));
// if (memberOrgStmt!=null)
// hasMemberOrganization.add(memberOrgStmt.getString());
hasMemberOrganization.add(memberOrgRes.getURI());
}
}
org.setHasMemberOrganization(hasMemberOrganization);
// hasProject
StmtIterator projectOrgIter = r.listProperties(ontModel.getProperty(HASPROJECT));
ArrayList<String> hasProject = new ArrayList<String>();
while (projectOrgIter.hasNext()) {
Statement stmtProjOrg = projectOrgIter.next();
Resource projRes = stmtProjOrg.getResource();
if (projRes != null) {
hasProject.add(projRes.getURI());
}
}
org.setHasProject(hasProject);
// hasProduct
StmtIterator productOrgIter = r.listProperties(ontModel.getProperty(HASPRODUCT));
ArrayList<String> hasProduct = new ArrayList<String>();
while (productOrgIter.hasNext()) {
Statement stmtProdOrg = productOrgIter.next();
Resource prodRes = stmtProdOrg.getResource();
if (prodRes != null) {
hasProduct.add(prodRes.getURI());
}
}
org.setHasProduct(hasProduct);
// hasMember
StmtIterator hasMemberIter = r.listProperties(ontModel.getProperty(HASMEMBER));
ArrayList<String> hasMember = new ArrayList<String>();
while (hasMemberIter.hasNext()) {
Statement stmtHasMember = hasMemberIter.next();
Resource personRes = stmtHasMember.getResource();
if (personRes != null) {
// Statement personIdStmt = personRes.getProperty(ontModel.getProperty(PERSONID));
// if (personIdStmt!=null)
// hasMember.add(personIdStmt.getString());
hasMember.add(personRes.getURI());
}
}
org.setHasMember(hasMember);
// organizationPosition
StmtIterator orgPositionIter = r.listProperties(ontModel.getProperty(ORGPOSITION));
ArrayList<String> position = new ArrayList<String>();
while (orgPositionIter.hasNext()) {
Statement stmtOrgPosition = orgPositionIter.next();
Resource positionRes = stmtOrgPosition.getResource();
if (positionRes != null) {
position.add(positionRes.getURI());
}
}
org.setPosition(position);
// organizationRole
StmtIterator orgRoleIter = r.listProperties(ontModel.getProperty(ORGROLE));
ArrayList<String> role = new ArrayList<String>();
while (orgRoleIter.hasNext()) {
Statement stmtOrgRole = orgRoleIter.next();
Resource roleRes = stmtOrgRole.getResource();
if (roleRes != null) {
role.add(roleRes.getURI());
}
}
org.setRole(role);
// membership
StmtIterator membershipIter = r.listProperties(ontModel.getProperty(MEMBERSHIP));
ArrayList<String> membership = new ArrayList<String>();
while (membershipIter.hasNext()) {
Statement stmtMembership = membershipIter.next();
Resource membershipRes = stmtMembership.getResource();
if (membershipRes != null) {
membership.add(membershipRes.getURI());
}
}
org.setMembership(membership);
long stopTime = System.currentTimeMillis();
long elapsedTime = stopTime - startTime;
LOGGER.debug("- Load the organization, elapsed time (ms)..: {}", elapsedTime);
}
return org;
}
protected static Statement getUniqueStatement(Resource root, Property property) {
List<Statement> statements = root.listProperties(property).toList();
if (statements.size() == 0) return null;
if (statements.size() == 1) return statements.get(0);
throw new NotUniqueException(root, property);
}
private void testResource(final Model model, final Resource r, final int numProps) {
final Literal tvLiteral = model.createLiteral("test 12 string 2");
final Resource tvResource = model.createResource();
final String lang = "fr";
//
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvBoolean)
.hasLiteral(RDF.value, AbstractModelTestBase.tvBoolean));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvByte)
.hasLiteral(RDF.value, AbstractModelTestBase.tvByte));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvShort)
.hasLiteral(RDF.value, AbstractModelTestBase.tvShort));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvInt)
.hasLiteral(RDF.value, AbstractModelTestBase.tvInt));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvLong)
.hasLiteral(RDF.value, AbstractModelTestBase.tvLong));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvChar)
.hasLiteral(RDF.value, AbstractModelTestBase.tvChar));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvFloat)
.hasLiteral(RDF.value, AbstractModelTestBase.tvFloat));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvDouble)
.hasLiteral(RDF.value, AbstractModelTestBase.tvDouble));
Assert.assertTrue(
r.addProperty(RDF.value, AbstractModelTestBase.tvString)
.hasProperty(RDF.value, AbstractModelTestBase.tvString));
Assert.assertTrue(
r.addProperty(RDF.value, AbstractModelTestBase.tvString, lang)
.hasProperty(RDF.value, AbstractModelTestBase.tvString, lang));
Assert.assertTrue(
r.addLiteral(RDF.value, AbstractModelTestBase.tvObject)
.hasLiteral(RDF.value, AbstractModelTestBase.tvObject));
Assert.assertTrue(r.addProperty(RDF.value, tvLiteral).hasProperty(RDF.value, tvLiteral));
Assert.assertTrue(r.addProperty(RDF.value, tvResource).hasProperty(RDF.value, tvResource));
Assert.assertTrue(r.getRequiredProperty(RDF.value).getSubject().equals(r));
//
final Property p = model.createProperty("foo/", "bar");
try {
r.getRequiredProperty(p);
Assert.fail("should detect missing property");
} catch (final PropertyNotFoundException e) {
JenaTestBase.pass();
}
//
Assert.assertEquals(13, GraphTestBase.iteratorToSet(r.listProperties(RDF.value)).size());
Assert.assertEquals(
setOf(r),
GraphTestBase.iteratorToSet(
r.listProperties(RDF.value).mapWith(Statement.Util.getSubject)));
//
Assert.assertEquals(0, GraphTestBase.iteratorToSet(r.listProperties(p)).size());
Assert.assertEquals(
new HashSet<Resource>(),
GraphTestBase.iteratorToSet(r.listProperties(p).mapWith(Statement.Util.getSubject)));
//
Assert.assertEquals(13 + numProps, GraphTestBase.iteratorToSet(r.listProperties()).size());
Assert.assertEquals(
setOf(r),
GraphTestBase.iteratorToSet(r.listProperties().mapWith(Statement.Util.getSubject)));
//
r.removeProperties();
Assert.assertEquals(0, model.query(new SimpleSelector(r, null, (RDFNode) null)).size());
}
protected static RDFNode getUnique(Resource root, Property property) {
List<RDFNode> nodes = root.listProperties(property).mapWith(getObject).toList();
if (nodes.size() == 0) return null;
if (nodes.size() == 1) return nodes.get(0);
throw new NotUniqueException(root, property);
}
public Collection<PropertyInstance> getAllPropInstByVClasses(List<VClass> vclasses) {
List<PropertyInstance> propInsts = new ArrayList<PropertyInstance>();
if (vclasses == null || vclasses.isEmpty()) {
return propInsts;
}
Collections.sort(
vclasses, new VClassHierarchyRanker(this.getWebappDaoFactory().getVClassDao()));
OntModel ontModel = getOntModelSelector().getTBoxModel();
try {
ontModel.enterCriticalSection(Lock.READ);
// map object property URI to an array of two resources:
// the first is the "allValuesFrom" resource and the second is
// "someValuesFrom"
Map<String, Resource[]> applicableProperties = new HashMap<String, Resource[]>();
try {
for (VClass vclass : vclasses) {
if (vclass.isAnonymous()) {
continue;
}
String VClassURI = vclass.getURI();
OntClass ontClass = getOntClass(ontModel, VClassURI);
if (ontClass != null) {
List<OntClass> relatedClasses = new ArrayList<OntClass>();
relatedClasses.addAll(ontClass.listEquivalentClasses().toList());
relatedClasses.addAll(ontClass.listSuperClasses().toList());
for (OntClass relatedClass : relatedClasses) {
// find properties in restrictions
if (relatedClass.isRestriction()) {
// TODO: check if restriction is something like
// maxCardinality 0 or allValuesFrom owl:Nothing,
// in which case the property is NOT applicable!
Restriction rest = (Restriction) relatedClass.as(Restriction.class);
OntProperty onProperty = rest.getOnProperty();
if (onProperty != null && onProperty.canAs(ObjectProperty.class)) {
Resource[] ranges = new Resource[2];
if (rest.isAllValuesFromRestriction()) {
ranges[0] = (rest.asAllValuesFromRestriction()).getAllValuesFrom();
} else if (rest.isSomeValuesFromRestriction()) {
ranges[1] = (rest.asSomeValuesFromRestriction()).getSomeValuesFrom();
}
updatePropertyRangeMap(applicableProperties, onProperty.getURI(), ranges);
}
}
}
// find properties with class in domain
ResIterator pit = ontModel.listSubjectsWithProperty(RDFS.domain, ontClass);
while (pit.hasNext()) {
Resource prop = pit.nextResource();
if (prop.getNameSpace() != null
&& !NONUSER_NAMESPACES.contains(prop.getNameSpace())) {
StmtIterator rangeSit = prop.listProperties(RDFS.range);
Resource rangeRes = null;
while (rangeSit.hasNext()) {
Statement s = rangeSit.nextStatement();
if (s.getObject().isURIResource()) {
rangeRes = (Resource) s.getObject();
}
}
Resource[] ranges = new Resource[2];
ranges[0] = rangeRes;
updatePropertyRangeMap(applicableProperties, prop.getURI(), ranges);
}
}
}
}
} catch (Exception e) {
log.error(
"Unable to get applicable properties "
+ "by examining property restrictions and domains",
e);
}
// make the PropertyInstance objects
for (String propertyURI : applicableProperties.keySet()) {
ObjectProperty op = ontModel.getObjectProperty(propertyURI);
if (op == null) {
continue;
}
String domainURIStr = getURIStr(op.getDomain());
Resource[] foundRanges = applicableProperties.get(propertyURI);
Resource rangeRes =
(foundRanges[0] != null)
? foundRanges[0]
: (op.getRange() == null && foundRanges[1] != null)
? foundRanges[1]
: op.getRange();
PropertyInstance pi = new PropertyInstance();
if (rangeRes != null) {
String rangeClassURI;
if (rangeRes.isAnon()) {
rangeClassURI = PSEUDO_BNODE_NS + rangeRes.getId().toString();
} else {
rangeClassURI = (String) rangeRes.getURI();
}
pi.setRangeClassURI(rangeClassURI);
try {
pi.setRangeClassName(
getWebappDaoFactory().getVClassDao().getVClassByURI(rangeClassURI).getName());
// pi.setRangeClassName(getLabel(getOntModel().getOntResource(rangeClassURI)));
} catch (NullPointerException e) {
/* probably a union or intersection - need to handle this somehow */
}
} else {
pi.setRangeClassURI(OWL.Thing.getURI()); // TODO see above
}
pi.setDomainClassURI(domainURIStr);
try {
pi.setDomainClassName(
getWebappDaoFactory().getVClassDao().getVClassByURI(domainURIStr).getName());
// pi.setDomainClassName(getLabel(getOntModel().getOntResource(op.getDomain().getURI())));
} catch (NullPointerException e) {
/* probably a union or intersection - need to handle this somehow */
}
pi.setSubjectSide(true);
pi.setPropertyURI(op.getURI());
pi.setPropertyName(getLabelOrId(op)); // TODO
pi.setRangePublic(getLabelOrId(op));
pi.setDomainPublic(getLabelOrId(op));
propInsts.add(pi);
}
} finally {
ontModel.leaveCriticalSection();
}
Collections.sort(propInsts, new PropInstSorter());
return propInsts;
}
@Override
public Protocol fromJena(Model source, Resource res) throws IllegalArgumentException {
Protocol protocol = new Protocol();
try {
protocol.setResourceURL(new URL(res.getURI()));
} catch (MalformedURLException e) {
throw new IllegalArgumentException(String.format(msg_InvalidURI, "protocol", res.getURI()));
}
try {
protocol.setSearchable(res.getProperty(TOXBANK.ISSUMMARYSEARCHABLE).getBoolean());
} catch (Exception x) {
protocol.setSearchable(false);
}
try {
protocol.setVersion(res.getProperty(TOXBANK.HASVERSIONINFO).getInt());
} catch (Exception x) {
protocol.setVersion(0);
}
try {
protocol.setPublished(res.getProperty(TOXBANK.ISPUBLISHED).getBoolean());
} catch (Exception x) {
protocol.setPublished(null);
}
try {
protocol.setTimeModified(res.getProperty(DCTerms.modified).getLong());
} catch (Exception x) {
protocol.setTimeModified(null);
}
try {
protocol.setSubmissionDate(res.getProperty(DCTerms.dateSubmitted).getLong());
} catch (Exception x) {
protocol.setSubmissionDate(null);
}
if (res.getProperty(DCTerms.title) != null)
protocol.setTitle(res.getProperty(DCTerms.title).getString());
if (res.getProperty(TOXBANK.HASSTATUS) != null)
try {
protocol.setStatus(Protocol.STATUS.valueOf(res.getProperty(TOXBANK.HASSTATUS).getString()));
} catch (Exception x) {
protocol.setStatus(STATUS.RESEARCH);
}
if (res.getProperty(DCTerms.identifier) != null)
protocol.setIdentifier(res.getProperty(DCTerms.identifier).getString());
if (res.getProperty(TOXBANK.HASABSTRACT) != null)
protocol.setAbstract(res.getProperty(TOXBANK.HASABSTRACT).getString());
StmtIterator keywords = res.listProperties(TOXBANK.HASKEYWORD);
while (keywords.hasNext()) {
protocol.addKeyword(keywords.next().getString());
}
String uri = null;
StmtIterator authors = res.listProperties(TOXBANK.HASAUTHOR);
while (authors.hasNext()) {
Resource authorRes = authors.next().getResource();
User author = userIO.fromJena(source, authorRes);
protocol.addAuthor(author);
}
authors.close();
StmtIterator projects = res.listProperties(TOXBANK.HASPROJECT);
while (projects.hasNext()) {
Resource projectRes = projects.next().getResource();
Project project = projectIO.fromJena(source, projectRes);
protocol.addProject(project);
}
projects.close();
if (res.getProperty(TOXBANK.HASORGANISATION) != null) {
Organisation org =
organisationIO.fromJena(source, res.getProperty(TOXBANK.HASORGANISATION).getResource());
protocol.setOrganisation(org);
}
if (res.getProperty(TOXBANK.HASOWNER) != null)
try {
uri = res.getProperty(TOXBANK.HASOWNER).getResource().getURI();
User author = new User();
author.setResourceURL(new URL(uri));
protocol.setOwner(author);
} catch (MalformedURLException e) {
throw new IllegalArgumentException(String.format(msg_InvalidURI, "a protocol owner", uri));
}
if (res.getProperty(TOXBANK.HASDOCUMENT) != null)
try {
uri = res.getProperty(TOXBANK.HASDOCUMENT).getResource().getURI();
Document document = new Document(new URL(uri));
protocol.setDocument(document);
} catch (MalformedURLException e) {
throw new IllegalArgumentException(String.format(msg_InvalidURI, "a document", uri));
}
if (res.getProperty(TOXBANK.HASTEMPLATE) != null)
try {
uri = res.getProperty(TOXBANK.HASTEMPLATE).getResource().getURI();
Template dataTemplate = new Template(new URL(uri));
protocol.setDataTemplate(dataTemplate);
} catch (MalformedURLException e) {
throw new IllegalArgumentException(String.format(msg_InvalidURI, "data template", uri));
}
if (res.getProperty(DCTerms.license) != null)
try {
protocol.setLicense(new URL(res.getProperty(DCTerms.license).getObject().toString()));
} catch (MalformedURLException e) {
throw new IllegalArgumentException(
String.format(
msg_InvalidURI, "a license", res.getProperty(DCTerms.license).getObject()));
}
return protocol;
}
/** @see com.hp.hpl.jena.rdf.model.Resource#listProperties(com.hp.hpl.jena.rdf.model.Property) */
public StmtIterator listProperties(Property p) {
synchronized (model) {
return new CachingStmtIterator(model, wrapped.listProperties(p));
}
}
