public static Method create(QuerySolution qs) throws Exception {
Resource id = (Resource) qs.get("x");
Literal fullPath = (Literal) qs.get("fullPath");
Literal name = (Literal) qs.get("name");
Literal accessModifier = (Literal) qs.get("accessModifier");
Literal lineStart = (Literal) qs.get("line_start");
Literal lineEnd = (Literal) qs.get("line_end");
Resource returnType = (Resource) qs.get("returnType");
Resource hasParameter = (Resource) qs.get("hasParameter");
Resource throwsException = (Resource) qs.get("throwsException");
Resource belongsTo = (Resource) qs.get("belongsTo");
Method meth = new Method(id.toString(), name.getValue().toString());
meth.setAccessModifier(accessModifier.getValue().toString());
meth.setFullPath(fullPath.getValue().toString());
meth.setLineStart(lineStart.getInt());
meth.setLineEnd(lineEnd.getInt());
meth.setReturnType(returnType.toString());
if (hasParameter != null) {
meth.setHasParameter(hasParameter.toString());
}
if (throwsException != null) {
meth.setThrowsException(throwsException.toString());
}
meth.setBelongsTo(belongsTo.toString());
return meth;
}
private int getMaxRank(String objectUri, String subjectUri, VitroRequest vreq) {
int maxRank = 0; // default value
if (objectUri == null) { // adding new webpage
String queryStr = QueryUtils.subUriForQueryVar(MAX_RANK_QUERY, "subject", subjectUri);
log.debug("Query string is: " + queryStr);
try {
ResultSet results = QueryUtils.getQueryResults(queryStr, vreq);
if (results != null && results.hasNext()) { // there is at most one result
QuerySolution soln = results.next();
RDFNode node = soln.get("rank");
if (node != null && node.isLiteral()) {
// node.asLiteral().getInt() won't return an xsd:string that
// can be parsed as an int.
int rank = Integer.parseInt(node.asLiteral().getLexicalForm());
if (rank > maxRank) {
log.debug("setting maxRank to " + rank);
maxRank = rank;
}
}
}
} catch (NumberFormatException e) {
log.error("Invalid rank returned from query: not an integer value.");
} catch (Exception e) {
log.error(e, e);
}
}
return maxRank;
}
public Set<NamingIssue> detectNonExactMatchingDirectChildIssues(Model model) {
long start = System.currentTimeMillis();
// get SubClass - SuperClass pairs via SPARQL query
QueryExecution qe =
QueryExecutionFactory.create(
"PREFIX rdfs:<http://www.w3.org/2000/01/rdf-schema#> PREFIX owl:<http://www.w3.org/2002/07/owl#> "
+ "SELECT * WHERE {?sub a owl:Class .?sup a owl:Class .?sub rdfs:subClassOf ?sup}",
model);
ResultSet rs = qe.execSelect();
Set<Pair<String, String>> subClassSuperClassPairs = new HashSet<Pair<String, String>>();
while (rs.hasNext()) {
QuerySolution qs = rs.next();
String subClass = qs.getResource("sub").getURI();
String superClass = qs.getResource("sup").getURI();
subClassSuperClassPairs.add(new Pair<String, String>(subClass, superClass));
}
qe.close();
// compute non matching pairs
Set<NamingIssue> nonMatchingChildren = computeNonExactMatchingChildren(subClassSuperClassPairs);
long end = System.currentTimeMillis();
logger.info("Operation took " + (end - start) + "ms");
return nonMatchingChildren;
}
@Override
public List<String> executeSparqlSet(List<SparqlCandidate> sparqlCandidates)
throws QueryParseException, QueryException {
List<String> results = new ArrayList<String>();
for (SparqlCandidate candidate : sparqlCandidates) {
logger.info("Start: " + candidate.getSparqlQuery());
ResultSet rs = endpointConnector.executeQuery(candidate.getSparqlQuery());
logger.debug(candidate + " returns results:");
while (rs.hasNext()) {
QuerySolution qs = rs.next();
if (qs.get("variable") != null) {
String new_variable = qs.get("variable").toString();
logger.debug(new_variable);
if (!results.contains(new_variable)) results.add(new_variable);
}
}
}
return results;
}
public Map<String, String> getProperties(String query) throws AutoSPARQLException {
property2LabelMap = new TreeMap<String, String>();
String queryTriples = query.substring(18, query.length() - 1);
String newQuery =
"SELECT DISTINCT ?p ?label WHERE {"
+ queryTriples
+ "?x0 ?p ?o. "
+ "?p <"
+ RDFS.label
+ "> ?label. FILTER(LANGMATCHES(LANG(?label), 'en'))} "
+ "LIMIT 1000";
ResultSet rs =
SparqlQuery.convertJSONtoResultSet(selectCache.executeSelectQuery(endpoint, newQuery));
QuerySolution qs;
while (rs.hasNext()) {
qs = rs.next();
property2LabelMap.put(qs.getResource("p").getURI(), qs.getLiteral("label").getLexicalForm());
}
Iterator<String> it = property2LabelMap.keySet().iterator();
while (it.hasNext()) {
String uri = it.next();
if (!uri.startsWith("http://dbpedia.org/ontology")) {
it.remove();
}
}
property2LabelMap.put(RDFS.label.getURI(), "label");
return property2LabelMap;
}
private Map<String, Integer> getStats(String sparqlQuery, QueryExecutionFactory qef) {
Map<String, Integer> stats = new HashMap<>();
QueryExecution qe = null;
try {
qe = qef.createQueryExecution(sparqlQuery);
ResultSet results = qe.execSelect();
while (results.hasNext()) {
QuerySolution qs = results.next();
String s = qs.get("stats").toString();
int c = 0;
if (qs.contains("count")) {
c = qs.get("count").asLiteral().getInt();
}
stats.put(s, c);
}
} finally {
if (qe != null) {
qe.close();
}
}
return stats;
}
public static int getDataMatrix(Model model) {
String sparqlQuery =
String.format(
"PREFIX ot:<%s>\n"
+ "PREFIX isa:<%s>\n"
+ "PREFIX dcterms:<http://purl.org/dc/terms/>\n"
+ "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
+ "PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
+ "SELECT ?node ?feature ?title ?value where {\n"
+ " ?node rdf:type isa:Data."
+ " ?feature ot:hasSource ?node."
+ " ?feature dcterms:title ?title."
+ " ?fv ot:feature ?feature."
+ " ?fv ot:value ?value."
+ "} ORDER by ?node ?sample \n",
OT.NS, ISA.URI);
// Hashtable<String,Hashtable<String,String>> lookup = new Hashtable<String,
// Hashtable<String,String>>();
Query query = QueryFactory.create(sparqlQuery);
QueryExecution qe = QueryExecutionFactory.create(query, model);
ResultSet rs = qe.execSelect();
int row = 0;
while (rs.hasNext()) {
QuerySolution qs = rs.next();
RDFNode node = qs.get("node");
RDFNode feature = qs.get("feature");
RDFNode title = qs.get("title");
RDFNode value = qs.get("value");
row++;
}
return row; // lookup;
}
/**
* Query SPARQL endpoint with a SELECT query
*
* @param qExec QueryExecution encapsulating the query
* @return model retrieved by querying the endpoint
*/
private Model getSelectModel(QueryExecution qExec) {
Model model = ModelFactory.createDefaultModel();
Graph graph = model.getGraph();
ResultSet results = qExec.execSelect();
while (results.hasNext()) {
QuerySolution sol = results.next();
String subject;
String predicate;
RDFNode object;
try {
subject = sol.getResource("s").toString();
predicate = sol.getResource("p").toString();
object = sol.get("o");
} catch (NoSuchElementException e) {
logger.error("SELECT query does not return a (?s ?p ?o) Triple");
continue;
}
Node objNode;
if (object.isLiteral()) {
Literal obj = object.asLiteral();
objNode = NodeFactory.createLiteral(obj.getString(), obj.getDatatype());
} else {
objNode = NodeFactory.createLiteral(object.toString());
}
graph.add(
new Triple(NodeFactory.createURI(subject), NodeFactory.createURI(predicate), objNode));
}
return model;
}
@Test
public void testSolutionVars() throws Exception {
final QuerySolution solution = testObj.nextSolution();
final List<String> vars = ImmutableList.copyOf(solution.varNames());
assertArrayEquals(columnNames, vars.toArray());
}
public String sparql(String qry) {
Model model = ModelFactory.createDefaultModel();
try {
model.read(new FileInputStream("D:/AI Project/harsh/myNew.owl"), null, "RDF");
} catch (FileNotFoundException e) {
e.printStackTrace();
}
String res = null;
String res1 = null;
Query query = QueryFactory.create(qry);
QueryExecution exec = QueryExecutionFactory.create(query, model);
try {
ResultSet rs = exec.execSelect();
while (rs.hasNext()) {
QuerySolution soln = rs.nextSolution();
// res = soln.get("dn").toString();
res = soln.get("dn").toString();
System.out.println(res);
System.out.println("HAS");
res1 = soln.get("rn").toString();
System.out.println(res1);
}
} finally {
exec.close();
}
return res;
}
private static Set<Property> getPermissions(String userPrefix, String username, String uri) {
Set<Property> permissions = new HashSet<Property>();
Resource resource = configModel.createResource(uri);
Resource user;
if (username == null) user = PERM.Public;
else user = configModel.createResource(userPrefix + username);
StmtIterator stmts = configModel.listStatements(user, null, resource);
while (stmts.hasNext()) permissions.add(stmts.next().getPredicate());
String queryString = "";
queryString += "PREFIX perm: <http://vocab.ox.ac.uk/perm#>\n";
queryString += "SELECT ?perm ?regex WHERE {\n";
queryString += " <" + user.getURI() + "> ?perm ?rm .";
queryString += " ?rm a perm:ResourceMatch ;";
queryString += " perm:matchExpression ?regex }";
com.hp.hpl.jena.query.Query query = QueryFactory.create(queryString);
QueryExecution qexec = QueryExecutionFactory.create(query, configModel);
ResultSet results = qexec.execSelect();
while (results.hasNext()) {
QuerySolution sol = results.next();
if (uri.matches(((Literal) sol.get("regex")).getLexicalForm()))
permissions.add(configModel.createProperty(((Resource) sol.get("perm")).getURI()));
}
if (username != null) permissions.addAll(getPermissions(userPrefix, null, uri));
return permissions;
}
public Map<String, List<RDFNode>> queryModel(
String queryString, List<String> queryVariables, VirtDataset virtDataset) {
Map<String, List<RDFNode>> solution = new HashMap<String, List<RDFNode>>();
QueryExecution qexec = null;
try {
qexec = QueryExecutionFactory.create(queryString, virtDataset);
// ResultSet rs = executeQuery(sb.toString(), virtDataset);
} catch (com.hp.hpl.jena.query.QueryParseException e) {
System.err.println(ExceptionUtils.getStackTrace(e) + "\n Will return an empty map...");
return Collections.EMPTY_MAP;
}
ResultSet results = qexec.execSelect();
while (results.hasNext()) {
QuerySolution sol = results.next();
for (String variable : queryVariables) {
RDFNode nodeVar = sol.get(variable);
if (nodeVar != null) {
if (solution.get(variable) == null) {
solution.put(variable, new ArrayList<RDFNode>());
}
solution.get(variable).add(nodeVar);
}
}
}
return solution;
}
@Override
public List<Literal> getDataPropertyValuesForIndividualByProperty(
String subjectUri, String propertyUri) {
log.debug("Data property value query string:\n" + DATA_PROPERTY_VALUE_QUERY_STRING);
log.debug("Data property value:\n" + dataPropertyValueQuery);
QuerySolutionMap initialBindings = new QuerySolutionMap();
initialBindings.add("subject", ResourceFactory.createResource(subjectUri));
initialBindings.add("property", ResourceFactory.createResource(propertyUri));
// Run the SPARQL query to get the properties
List<Literal> values = new ArrayList<Literal>();
DatasetWrapper w = dwf.getDatasetWrapper();
Dataset dataset = w.getDataset();
dataset.getLock().enterCriticalSection(Lock.READ);
try {
QueryExecution qexec =
QueryExecutionFactory.create(dataPropertyValueQuery, dataset, initialBindings);
ResultSet results = qexec.execSelect();
while (results.hasNext()) {
QuerySolution soln = results.next();
RDFNode node = soln.get("value");
if (!node.isLiteral()) {
continue;
}
Literal value = soln.getLiteral("value");
values.add(value);
}
} finally {
dataset.getLock().leaveCriticalSection();
w.close();
}
return values;
}
@SuppressWarnings("unchecked")
private static List<RDFNode> getURIObjects() {
List<RDFNode> objectsURIs = new ArrayList<RDFNode>();
if (demo) { // Deserialize the results if exists (For Demo purpose)
if (useCache) {
try {
List<String> ser = new ArrayList<String>();
File file = new File("URIObjects.ser");
if (file.exists()) {
ObjectInputStream in;
in = new ObjectInputStream(new FileInputStream(file));
ser = (List<String>) in.readObject();
in.close();
// convert every object back from string
for (String n : ser) {
objectsURIs.add(ResourceFactory.createResource(n));
}
return objectsURIs;
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
// create a query to retrieve URIs objects
String queryString =
"SELECT * "
+ "WHERE { ?s ?p ?o . FILTER (isURI(?o)) . "
+ "FILTER (STRSTARTS(STR(?o), \""
+ resourcePrefix
+ "\"))}";
Query query = QueryFactory.create(queryString);
QueryExecution exec = QueryExecutionFactory.create(query, localModel);
ResultSet rs = exec.execSelect();
while (rs.hasNext()) {
QuerySolution sol = rs.next();
RDFNode object = sol.get("?o");
objectsURIs.add(object);
}
if (demo) { // serialize the output (for Demo purpose)
try {
FileOutputStream fileOut = new FileOutputStream("URIObjects.ser");
ObjectOutputStream out = new ObjectOutputStream(fileOut);
// convert to Serializabe Strings
List<String> l = new ArrayList<String>();
for (RDFNode n : objectsURIs) {
l.add(n.toString());
}
out.writeObject(l);
out.close();
} catch (Exception e2) {
e2.printStackTrace();
}
}
return objectsURIs;
}
@Test
public void testNextWithLiteralDouble() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.DOUBLE);
when(mockValue.getDouble()).thenReturn(1.0);
final QuerySolution solution = testObj.next();
assertEquals(1.0, solution.get("a").asLiteral().getDouble(), 0.1);
}
@Test
public void testNextWithURI() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.URI);
when(mockValue.getString()).thenReturn("info:xyz");
final QuerySolution solution = testObj.next();
assertEquals("info:xyz", solution.get("a").asResource().getURI());
}
@Test
public void testNextWithLiteralLong() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.LONG);
when(mockValue.getLong()).thenReturn(1L);
final QuerySolution solution = testObj.next();
assertEquals(1L, solution.get("a").asLiteral().getLong());
}
@Test
public void testNextWithLiteralBoolean() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.BOOLEAN);
when(mockValue.getString()).thenReturn("true");
final QuerySolution solution = testObj.next();
assertEquals("true", solution.get("a").asLiteral().getLexicalForm());
}
@Test
public void testNextWithLiteral() throws Exception {
when(mockValue.getString()).thenReturn("x");
final QuerySolution solution = testObj.next();
assertTrue(solution.contains("a"));
assertEquals("x", solution.get("a").asLiteral().getLexicalForm());
assertEquals(solution.get("a"), solution.getLiteral("a"));
}
private void resolveChildren(ModelTreeNode modelTreeNode, String oldModelUrl) throws IOException {
ZdoModel model = modelTreeNode.getModel();
// If there is also a published version of this doc, find it, remove it and adopt all its
// children
if (oldModelUrl != null) {
// Change its children to be ours
String queryString =
"SELECT ?subject WHERE {\n"
+ " ?subject <"
+ DCTerms.isPartOf.getURI()
+ "> <"
+ oldModelUrl
+ ">.\n"
+ "}";
QueryExecution queryExecution =
QueryExecutionFactory.sparqlService(SPARQL_ENDPOINT, queryString);
ResultSet resultSet = queryExecution.execSelect();
while (resultSet.hasNext()) {
QuerySolution querySolution = resultSet.next();
RDFNode childNode = querySolution.get("subject");
String childToAdoptUrl = childNode.asResource().getURI();
ZdoModel childModel = store.get(childToAdoptUrl);
childModel.replaceValueOfProperty(
DCTerms.isPartOf, store.removeTransactionFromUrl(model.getUrl()));
// If this children was published
if (ZdoGroup.ZDO.name().equals(childModel.get(ZdoTerms.group))) {
// Is this children getting replaced by newer version?
if (modelTreeNodeKdrIndex.containsKey(childModel.get(ZdoTerms.kdrObject))) {
// Yes, unpublish it
ZdoModel childKdrObject = store.get(childModel.get(ZdoTerms.kdrObject));
markAsUnpublished(childModel, childKdrObject);
store.update(childKdrObject);
} else { // No, it should be added to our tree to solr
ModelTreeNode childModelTreeNode = new ModelTreeNode();
childModelTreeNode.setModel(childModel);
modelTreeNodeKdrIndex.put(childModel.get(ZdoTerms.kdrObject), childModelTreeNode);
modelTreeNodeIndex.put(
store.removeTransactionFromUrl(childModel.getUrl()), modelTreeNode);
modelTreeNode.getChildren().add(childModelTreeNode);
}
}
store.update(childModel);
}
}
// Recurse on children
for (ModelTreeNode childNode : modelTreeNode.getChildren()) {
// Get kdr version of this doc
ZdoModel kdrDoc = store.get(childNode.getModel().get(ZdoTerms.kdrObject));
resolveChildren(childNode, kdrDoc.get(ZdoTerms.newestPublished));
kdrDoc.replaceValueOfProperty(
ZdoTerms.newestPublished, store.removeTransactionFromUrl(childNode.getModel().getUrl()));
store.update(kdrDoc);
}
}
private void processPoint(QuerySolution solution, StringBuilder builder) {
double lat = solution.get("lat").asLiteral().getDouble();
double longitude = solution.get("long").asLiteral().getDouble();
builder.append(lat).append(" ").append(longitude).append(",");
if (this.firstLat == null && this.firstLong == null) {
this.firstLat = lat;
this.firstLong = longitude;
}
}
public static EConcept getEConcept(QuerySolution qs, Model model) {
EConcept con = new EConcept();
String uri = qs.get("?concept").toString().trim();
String id = model.getResource(uri).getLocalName();
String name = qs.get("?c_name").toString().trim();
con.setCid(id);
con.setName(StringExchanger.getCommonString(name));
return con;
}
@Test
public void testNextWithLiteralDate() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.DATE);
final Calendar date = Calendar.getInstance();
when(mockValue.getDate()).thenReturn(date);
final QuerySolution solution = testObj.next();
assertNotNull(solution.get("a").asLiteral());
assertEquals(XSDDatatype.XSDdateTime.getURI(), solution.get("a").asLiteral().getDatatypeURI());
}
@Override
public Iterator<Quad> find(Node graph, Node subject, Node predicate, Node object) {
if (!isVar(subject) && !isVar(predicate) && !isVar(object) && !isVar(graph)) {
if (contains(subject, predicate, object, graph)) {
return new SingletonIterator(new Triple(subject, predicate, object));
} else {
return WrappedIterator.create(Collections.EMPTY_LIST.iterator());
}
}
StringBuffer findQuery = new StringBuffer("SELECT * WHERE { \n");
String graphURI = !isVar(graph) ? graph.getURI() : null;
findQuery.append(" GRAPH ");
if (graphURI != null) {
findQuery.append(" <" + graphURI + ">");
} else {
findQuery.append("?g");
}
findQuery.append(" { ");
findQuery
.append(SparqlGraph.sparqlNode(subject, "?s"))
.append(" ")
.append(SparqlGraph.sparqlNode(predicate, "?p"))
.append(" ")
.append(SparqlGraph.sparqlNode(object, "?o"));
findQuery.append(" } ");
findQuery.append("\n}");
// log.info(findQuery.toString());
ResultSet rs = null;
try {
rs =
JSONInput.fromJSON(
rdfService.sparqlSelectQuery(findQuery.toString(), RDFService.ResultFormat.JSON));
} catch (RDFServiceException rdfse) {
throw new RuntimeException(rdfse);
}
List<Quad> quadlist = new ArrayList<Quad>();
while (rs.hasNext()) {
QuerySolution soln = rs.nextSolution();
Quad q =
new Quad(
isVar(graph) ? soln.get("?g").asNode() : graph,
isVar(subject) ? soln.get("?s").asNode() : subject,
isVar(predicate) ? soln.get("?p").asNode() : predicate,
isVar(object) ? soln.get("?o").asNode() : object);
// log.info(t);
quadlist.add(q);
}
// log.info(triplist.size() + " results");
return WrappedIterator.create(quadlist.iterator());
}
@Test
public void testNextWithReference() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.REFERENCE);
when(mockValue.getString()).thenReturn("uuid");
when(mockSession.getNodeByIdentifier("uuid")).thenReturn(mockNode);
when(mockGraphSubjects.getSubject(mockNode.getPath()))
.thenReturn(ResourceFactory.createResource("http://localhost:8080/xyz"));
final QuerySolution solution = testObj.next();
assertEquals("http://localhost:8080/xyz", solution.get("a").asResource().getURI());
}
@Test
public void testNextWithResource() throws Exception {
when(mockValue.getType()).thenReturn(PropertyType.PATH);
when(mockValue.getString()).thenReturn("/x");
when(mockGraphSubjects.getSubject("/x")).thenReturn(ResourceFactory.createResource("info:x"));
final QuerySolution solution = testObj.next();
assertTrue(solution.contains("a"));
assertEquals("info:x", solution.get("a").asResource().getURI());
assertEquals(solution.get("a"), solution.getResource("a"));
}
public Item(String uri, ResultSet set, String s, String p, String o) {
this.uri = uri;
values = new ArrayList<Prop>();
while (set.hasNext()) {
QuerySolution result = set.nextSolution();
String relation = result.get(p).toString();
String value = result.get(o).toString();
values.add(new Prop(relation, value, result.get(o).isLiteral(), false));
}
}
// method to get Hospital list given treatment type
public static void issueSPARQLTreatment_Hospital(
Model m, String treatMent_Name, HashMap hos_treatment) {
/**
* **************************************Getting test name type by cancer
* name********************************************************
*/
String causes_val = treatMent_Name;
// String drug="HPV";
String defaultNameSpace =
"http://www.semanticweb.org/janani/ontologies/2015/3/cancer-treatment#";
String offersNameSpace =
"<http://www.semanticweb.org/janani/ontologies/2015/3/cancer-treatment#offers>";
String ntemp1 = "<" + defaultNameSpace + treatMent_Name + ">";
String temp1 = "";
temp1 = temp1 + " ?Hospital " + offersNameSpace + " " + ntemp1 + " .";
String queryStringDrug = "SELECT ?Hospital " + "WHERE {" + temp1 + " }";
System.out.println(queryStringDrug);
Query query1 = QueryFactory.create(queryStringDrug);
QueryExecution qe1 = QueryExecutionFactory.create(query1, m);
ResultSet results1 = qe1.execSelect();
// ResultSetFormatter.out(System.out, results1, query1);
RDFNode hospital_name;
// System.out.println("Treatment is: "+ treatMent_Name);
// System.out.println("Hospitals are: ");
while (results1.hasNext()) {
String[] Hos_name;
QuerySolution querySolution = results1.next();
hospital_name = querySolution.get("Hospital");
String temp_val = String.valueOf(hospital_name);
Hos_name = temp_val.split("#");
// System.out.println(Hos_name[1]);
hos_treatment.put(treatMent_Name, Hos_name[1]);
// if(!Hospital_list.contains(Hos_name[1]))
// {
// Hospital_list.add(Hos_name[1]);
// // System.out.println(Hos_name[1]);
// }
}
}
@Test(enabled = true)
public void selectAllNamedGraphs() {
List<String> namedGraphs = new ArrayList<String>();
String query = "SELECT DISTINCT(?g) WHERE { GRAPH ?g { ?s ?p ?o } }";
ResultSet results = Util.executeQuery(query, virtDataset);
while (results.hasNext()) {
QuerySolution sol = results.next();
RDFNode nodeVar = sol.get("g");
namedGraphs.add(nodeVar.toString());
}
System.out.println(namedGraphs);
}
public static ISCB_Resource getEResource(QuerySolution qs, Model model) {
ISCB_Resource res = new ISCB_Resource();
String uri = qs.get("?resource").toString().trim();
String id = model.getResource(uri).getLocalName();
String name = qs.get("?r_name").toString().trim();
String difficulty = qs.get("?r_difficulty").toString().trim();
String fileLocation = qs.get("?r_fileLocation").toString().trim();
res.setRid(id);
res.setName(StringExchanger.getCommonString(name));
res.setDifficulty(StringExchanger.getCommonString(difficulty));
res.setFileLocation(StringExchanger.getCommonString(fileLocation));
return res;
}