private Dataset assemble(final Resource example) {
Model model = example.getModel();
model.setNsPrefix("ja", JA.getURI());
// System.out.println("-------------");
// RDFDataMgr.write(System.out, model, Lang.TTL) ;
final InMemDatasetAssembler testAssembler = new InMemDatasetAssembler();
return testAssembler.open(testAssembler, example, DEFAULT);
}
public static void main(String[] args) {
Model m = ModelFactory.createDefaultModel();
String nsA = "http://somewhere/else#";
String nsB = "http://nowhere/else#";
Resource root = m.createResource(nsA + "root");
Property P = m.createProperty(nsA + "P");
Property Q = m.createProperty(nsB + "Q");
Resource x = m.createResource(nsA + "x");
Resource y = m.createResource(nsA + "y");
Resource z = m.createResource(nsA + "z");
m.add(root, P, x).add(root, P, y).add(y, Q, z);
System.out.println("# -- no special prefixes defined");
m.write(System.out);
System.out.println("# -- nsA defined");
m.setNsPrefix("nsA", nsA);
m.write(System.out);
System.out.println("# -- nsA and cat defined");
m.setNsPrefix("cat", nsB);
m.write(System.out, "TURTLE");
}
/** Initialize the result model. */
public void initResults() {
testResults = ModelFactory.createDefaultModel();
jena2 = testResults.createResource(BASE_RESULTS_URI + "#jena2");
jena2.addProperty(
RDFS.comment,
testResults.createLiteral(
"<a xmlns=\"http://www.w3.org/1999/xhtml\" href=\"http://jena.sourceforce.net/\">Jena2</a> includes a rule-based inference engine for RDF processing, "
+ "supporting both forward and backward chaining rules. Its OWL rule set is designed to provide sound "
+ "but not complete instance resasoning for that fragment of OWL/Full limited to the OWL/lite vocabulary. In"
+ "particular it does not support unionOf/complementOf.",
true));
jena2.addProperty(RDFS.label, "Jena2");
testResults.setNsPrefix("results", OWLResults.NS);
}
public static void main(String... argv) throws Exception {
// //Model model = ModelFactory.createDefaultModel() ;
// //String x = "<s> <p> 'verify it works' ." ;
//
//
// //Reader sr = getTTLReader();
// //model.read(sr, "http://example/", "TTL") ;
// //model.read(sr, "", "TTL") ;
// //model.read( getRDFInput() );
// Model ttl = ModelFactory.createDefaultModel().read( getTTLInput(),
// "", "TTL");
// Model rdf = ModelFactory.createDefaultModel().read( getRDFInput(),
// "", "RDF/XML-ABBREV");
//
// ttl.write(System.out, "RDF/XML-ABBREV") ;
// System.out.println("-----") ;
// // model.setNsPrefix("ex", "http://example/") ;
// rdf.write(System.out, "N-TRIPLES") ;
// System.out.println("-----") ;
// System.out.println( getTTLName() );
// System.out.println( "ttl iso rdf: "+ttl.isIsomorphicWith(rdf));
//
// System.out.println( getRDFName() );
// System.out.println( "rdf iso ttl: "+rdf.isIsomorphicWith(ttl));
String[] lines = {
"<rdf:RDF",
" xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\">",
" <rdf:Description rdf:about=\"e\">",
" <p5>verify base works</p5>",
" </rdf:Description>",
"</rdf:RDF>"
};
String eol = System.getProperty("line.separator");
StringBuilder sb = new StringBuilder();
for (String l : lines) {
sb.append(l).append(eol);
}
Model model = ModelFactory.createDefaultModel();
StringReader sr = new StringReader(sb.toString());
model.read(sr, "http://example/");
model.write(System.out, "N-TRIPLES");
System.out.println("-----");
model.setNsPrefix("ex", "http://example/");
model.write(System.out, "RDF/XML-ABBREV", "http://another/");
}
/** Constructor: initializes the Jena model. */
public GAMSOModelMaker() {
gamsoModel = ModelFactory.createDefaultModel();
gamsoModel.setNsPrefix("skos", SKOS.getURI());
gamsoModel.setNsPrefix("gamso", GAMSO_BASE_URI);
gamsoModel.setNsPrefix("cspa-onto", CSPAOnto.getURI());
}
