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;
}
private static void extractList(List<String> output, Resource head) {
if (head.hasProperty(RDF.first))
output.add(head.getProperty(RDF.first).getObject().asLiteral().getString());
if (head.hasProperty(RDF.rest))
extractList(output, head.getProperty(RDF.rest).getObject().asResource());
}
private static QualitativeFeature convertQualitativeFeature(Resource r, String attributeType) {
QualitativeFeature qf = new QualitativeFeature();
qf.setType(QUAL_FEATURE.get(attributeType));
if (r.hasProperty(comment)) qf.setDescription(r.getProperty(comment).getString());
if (r.hasProperty(name)) qf.setName(r.getProperty(name).getString());
return qf;
}
@Test
public void testSave() throws BadRequestException {
folderResourceMap.save();
Model model = ModelFactory.createDefaultModel();
model.read(folderResourceMap.getGraphAsInputStream(RDFFormat.RDFXML), null);
Resource r = model.getResource(folderResourceMap.getUri().toString());
Assert.assertTrue(r.hasProperty(ORE.describes, model.getResource(folder.getUri().toString())));
Assert.assertTrue(r.hasProperty(RDF.type, ORE.ResourceMap));
}
public static String getVocabularyTitle(Model vocabulary, String uri) {
Resource nsResource = vocabulary.createResource(uri);
if (nsResource.hasProperty(DCTerms.title)) {
return nsResource.getProperty(DCTerms.title).getString();
} else if (nsResource.hasProperty(DC.title)) {
return nsResource.getProperty(DC.title).getString();
} else if (nsResource.hasProperty(RDFS.label))
return nsResource.getProperty(RDFS.label).getString();
return null;
}
private static QuantitativeFeature convertQuantitativeFeature(Resource r, String attributeType) {
QuantitativeFeature qf = new QuantitativeFeature();
qf.setName(r.getLocalName());
qf.setType(QUANT_FEATURE.get(attributeType));
if (r.hasProperty(comment)) qf.setDescription(r.getProperty(comment).getString());
if (r.hasProperty(hasValue)) qf.setValueFloat(r.getProperty(hasValue).getFloat());
if (r.hasProperty(hasUnitOfMeasurement))
qf.setUnitOfMeasurement(
UNIT_OF_MEASUREMENT.get(r.getProperty(hasUnitOfMeasurement).getString()));
return qf;
}
DeviceData(Resource device) {
this.device = device;
if (device.hasProperty(DeliSchema.manufacturedBy)) {
if (device.getProperty(DeliSchema.manufacturedBy).getResource().hasProperty(RDFS.label)) {
this.manufacturerName =
device
.getProperty(DeliSchema.manufacturedBy)
.getResource()
.getProperty(RDFS.label)
.getString();
}
}
if (device.hasProperty(DeliSchema.deviceName)) {
this.deviceName = device.getProperty(DeliSchema.deviceName).getString();
}
}
@Test
public void testPresentTotalCount() throws URISyntaxException {
Integer totalResults = new Integer(17);
Resource thisMetaPage = createMetadata(true, totalResults);
Literal tr = thisMetaPage.getModel().createTypedLiteral(totalResults);
assertTrue(thisMetaPage.hasProperty(OpenSearch.totalResults, tr));
}
public MappedResource getIndexResource() {
if (!config.hasProperty(CONF.indexResource)) {
return null;
}
return getMappedResourceFromDatasetURI(
config.getProperty(CONF.indexResource).getResource().getURI());
}
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));
}
}
@Test
public void testSaveFolderEntryData() throws BadRequestException {
InputStream is =
getClass().getClassLoader().getResourceAsStream(FolderBuilder.DEFAULT_FOLDER_PATH);
researchObject.aggregate("new-resource", is, "text/plain");
is =
getClass()
.getClassLoader()
.getResourceAsStream("model/ro/folder_resource_map/folder_entry.rdf");
FolderEntry fe = folder.createFolderEntry(is);
folderResourceMap.saveFolderEntryData(fe);
Model model = ModelFactory.createDefaultModel();
model.read(folderResourceMap.getGraphAsInputStream(RDFFormat.RDFXML), null);
Resource r = model.getResource(fe.getUri().toString());
Assert.assertTrue(r.hasProperty(RDF.type, RO.FolderEntry));
r = model.getResource(fe.getProxyFor().getUri().toString());
Assert.assertTrue(
r.hasProperty(ORE.isAggregatedBy, model.getResource(fe.getProxyIn().getUri().toString())));
r = model.getResource(fe.getProxyIn().getUri().toString());
Assert.assertTrue(
r.hasProperty(ORE.aggregates, model.getResource(fe.getProxyFor().getUri().toString())));
}
/**
* @see org.caboto.jena.db.Database#updateProperty(java.lang.String, java.lang.String,
* com.hp.hpl.jena.rdf.model.Property, com.hp.hpl.jena.rdf.model.RDFNode)
*/
public boolean updateProperty(String uri, String resourceUri, Property property, RDFNode value) {
try {
log.info("Updting property in model: " + uri + " " + reasoner);
Data data = getData();
Model m = data.getModel(uri);
if (!m.containsResource(ResourceFactory.createResource(resourceUri))) {
m.close();
data.close();
return false;
}
Resource resource = m.getResource(resourceUri);
if (resource.hasProperty(property)) {
resource.getProperty(property).changeObject(value);
} else {
resource.addProperty(property, value);
}
m.close();
data.close();
return true;
} catch (DataException e) {
e.printStackTrace();
return false;
}
}
/**
* Checks if a given RDFNode represents a template call. It either needs to be an instance of an
* instance of sh:Template, or be a typeless blank node that has an incoming edge via a property
* such as sh:property, that has a declared sh:defaultType.
*
* @param node the node to check
* @return true if node is a template call
*/
public static boolean isTemplateCall(RDFNode node) {
if (node != null && node.isResource()) {
Resource resource = (Resource) node;
// Return true if this has sh:Template as its metaclass
for (Resource type : JenaUtil.getTypes(resource)) {
if (JenaUtil.hasIndirectType(type, SH.Template)) {
return true;
}
}
// If this is a typeless blank node, check for defaultType of incoming references
if (resource.isAnon() && !resource.hasProperty(RDF.type)) {
Resource dt = SHACLUtil.getDefaultTemplateType(resource);
if (dt != null
&& !SH.NativeConstraint.equals(dt)
&& !SH.NativeScope.equals(dt)
&& !SH.NativeRule.equals(dt)) {
return true;
}
}
}
return false;
}
@Test
public void testAbsentTotalCount() throws URISyntaxException {
Integer totalResults = null;
Resource thisMetaPage = createMetadata(true, totalResults);
assertFalse(thisMetaPage.hasProperty(OpenSearch.totalResults));
}
/**
* @see com.hp.hpl.jena.rdf.model.Resource#hasProperty(com.hp.hpl.jena.rdf.model.Property,
* java.lang.String, java.lang.String)
*/
public boolean hasProperty(Property p, String o, String l) {
synchronized (model) {
return wrapped.hasProperty(p, o, l);
}
}
@Test
public void testItemEndpointHasCorrectType() throws URISyntaxException {
Integer totalResults = null;
Resource thisMetaPage = createMetadata(false, totalResults);
assertTrue(thisMetaPage.hasProperty(RDF.type, API.ItemEndpoint));
}
protected void checkType(Resource root, Resource type) {
if (!root.hasProperty(RDF.type, type))
throw new CannotConstructException(this.getClass(), root, type);
}
public String getDefaultLanguage() {
if (!config.hasProperty(CONF.defaultLanguage)) {
return null;
}
return config.getProperty(CONF.defaultLanguage).getString();
}
boolean hasRelease() {
return device.hasProperty(DeliSchema.release);
}
boolean hasProvider() {
return device.hasProperty(DeliSchema.provider);
}
/**
* @see com.hp.hpl.jena.rdf.model.Resource#hasProperty(com.hp.hpl.jena.rdf.model.Property,
* com.hp.hpl.jena.rdf.model.RDFNode)
*/
public boolean hasProperty(Property p, RDFNode o) {
synchronized (model) {
return wrapped.hasProperty(p, o);
}
}
private static void removeElementsWithoutType(Set<Resource> candidates, Resource type) {
for (Iterator<Resource> it = candidates.iterator(); it.hasNext(); ) {
Resource candidate = it.next();
if (!candidate.hasProperty(RDF.type, type)) it.remove();
}
}
/** @see com.hp.hpl.jena.rdf.model.Resource#hasProperty(com.hp.hpl.jena.rdf.model.Property) */
public boolean hasProperty(Property p) {
synchronized (model) {
return wrapped.hasProperty(p);
}
}