public Map<String, String> read(String in) {
List<String> result = new ArrayList<String>();
HttpClient client = new HttpClient();
// client.getHostConfiguration().setProxy("wwwcache.open.ac.uk", 80);
ModelFactory modelFactory = RDF2Go.getModelFactory();
Model model = modelFactory.createModel();
String serviceEndPoint = "http://ws.geonames.org/search?q=" + "London" + "&type=rdf";
GetMethod geoNameSearch = new GetMethod(serviceEndPoint);
String rdf = "";
try {
client.executeMethod(geoNameSearch);
rdf = geoNameSearch.getResponseBodyAsString();
String rdf8 = new String(rdf.getBytes(), "UTF-8");
System.out.println(rdf8);
String modelQueryString =
"SELECT DISTINCT ?name ?country ?location ?map ?lat ?long WHERE { ?location <http://www.geonames.org/ontology#name> ?name ."
+ "?location <http://www.geonames.org/ontology#locationMap> ?map ."
+ "?location <http://www.geonames.org/ontology#countryCode> ?country ."
+ "?location <http://www.w3.org/2003/01/geo/wgs84_pos#lat> ?lat ."
+ "?location <http://www.w3.org/2003/01/geo/wgs84_pos#long> ?long}";
model.open();
model.readFrom(new ByteArrayInputStream(rdf8.getBytes()));
QueryResultTable results = model.sparqlSelect(modelQueryString);
System.out.println(results.toString());
ClosableIterator<QueryRow> iter = results.iterator();
while (iter.hasNext()) {
QueryRow row = iter.next();
String name = row.getValue("name").toString();
String country = row.getValue("country").toString();
String location = row.getValue("location").toString();
String map = row.getValue("location").toString();
String lat = row.getValue("lat").toString();
String longatti = row.getValue("long").toString();
result.add(
name + " -> " + country + ";" + location + ";" + lat + ";" + longatti + ";" + name + ";"
+ name + ":" + country + ":" + location + ":" + map);
}
} catch (HttpException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
model.close();
// return result;
return null;
}
@Test
public void testFileMetadataExtraction() throws Exception {
URI testUri = new URIImpl("urn:test");
File file =
new File(
this.getClass()
.getClassLoader()
.getResource("Construction_plan_presentation.ppt")
.toURI());
Model fileModel = fileDataMining.extractFromContent(testUri, file);
assertTrue(fileModel.contains(testUri, RDF.type, NFO.FileDataObject));
assertTrue(fileModel.contains(testUri, RDF.type, NFO.FileDataObject));
assertFalse(fileModel.contains(testUri, NIE.rootElementOf, Variable.ANY));
assertTrue(fileModel.contains(testUri, NIE.plainTextContent, Variable.ANY));
assertTrue(fileModel.contains(testUri, NFO.hasHash, Variable.ANY));
}
/**
* Puts the CO ontology into the given model.
*
* @param model The model for the source ontology to be put into.
* @throws Exception if something goes wrong.
*/
public static void getCOOntology(Model model) {
try {
InputStream stream = ResourceUtil.getInputStream(CO_RESOURCE_PATH, CO.class);
if (stream == null) {
throw new FileNotFoundException("couldn't find resource " + CO_RESOURCE_PATH);
}
model.readFrom(stream, Syntax.RdfXml);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public Model toRDF2GoModel() {
Model model = RDF2Go.getModelFactory().createModel();
model.open();
Resource sample = this.getUri();
model.addStatement(sample, RDF.type, this.type);
for (PropertyValue property : properties) {
Node object;
if (property.getLang() != null) {
object = model.createLanguageTagLiteral(property.getValue(), property.getLang());
} else if (property.getDatatype() != null) {
object = model.createDatatypeLiteral(property.getValue(), property.getDatatype());
} else {
object = model.createPlainLiteral(property.getValue());
}
model.addStatement(sample, property.getUri(), object);
}
return model;
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public ClassRole(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public Property_to_Graphic_Object_to_Object_RelationMapping(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
public Node toNode(Model model, Object javaValue) {
return model.createDatatypeLiteral("" + javaValue, XSD._byte);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public MediaList(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public SynchronizedTextElement(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public DataObject(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public WeightedPreference(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public FunctionalProperty(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly
* pubmed.endNote.jaxb.generated URI. Creating two wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public Bodymatter(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public PaginatedTextDocument(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public AccessSpace(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly
* pubmed.endNote.jaxb.generated URI. Creating two wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public Foreword(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}
/**
* Returns a Java wrapper over an RDF object, identified by a randomly generated URI. Creating two
* wrappers results in different URIs.
*
* @param model RDF2GO Model implementation, see http://rdf2go.ontoware.org
* @param write if true, the statement (this, rdf:type, TYPE) is written to the model
* <p>[Generated from RDFReactor template rule #c9]
*/
public RealPointValue(Model model, boolean write) {
super(model, RDFS_CLASS, model.newRandomUniqueURI(), write);
}