Examples with Model org.apache.jena.rdf.model.Model used on opensource projects

Example 71 with Model

use of org.apache.jena.rdf.model.Model in project jena by apache.

the class TestGraphDeltas method sparql_graph_delta_01.

/**
     * Tests graph deltas calculation with SPARQL
     */
@Test
public void sparql_graph_delta_01() {
    Model a = ModelFactory.createDefaultModel();
    Model b = ModelFactory.createDefaultModel();
    a.read(new StringReader(testData), null, "TTL");
    b.read(new StringReader(testData), null, "TTL");
    this.testDeltas(a, b, 0);
    this.testDeltas(b, a, 0);
}

Example 72 with Model

use of org.apache.jena.rdf.model.Model in project jena by apache.

the class TestGraphDeltas method sparql_graph_delta_02.

/**
     * Tests graph deltas calculate with SPARQL
     */
@Test
public void sparql_graph_delta_02() {
    Model a = ModelFactory.createDefaultModel();
    Model b = ModelFactory.createDefaultModel();
    a.read(new StringReader(testData), null, "TTL");
    b.read(new StringReader(testData2), null, "TTL");
    this.testDeltas(a, b, 0);
    this.testDeltas(b, a, 1);
}

Example 73 with Model

use of org.apache.jena.rdf.model.Model in project jena by apache.

the class GraphsTests method graph4.

@Test
public void graph4() {
    Dataset ds = getDataset();
    int x = query(queryString, ds.getNamedModel(Quad.unionGraph.getURI()));
    assertEquals(3, x);
    Model m = ds.getNamedModel(Quad.unionGraph.getURI());
    m.isIsomorphicWith(calcUnion);
}

Example 74 with Model

use of org.apache.jena.rdf.model.Model in project jena by apache.

the class GraphsTests method graph_api4.

@Test
public void graph_api4() {
    Dataset ds = getDataset();
    int x = api(ds.getNamedModel(Quad.unionGraph.getURI()));
    assertEquals(3, x);
    Model m = ds.getNamedModel(Quad.unionGraph.getURI());
    m.isIsomorphicWith(calcUnion);
}

Example 75 with Model

use of org.apache.jena.rdf.model.Model in project jena by apache.

the class UpdateTest method datasetSame.

private boolean datasetSame(Dataset ds1, Dataset ds2, boolean verbose) {
    List<String> names1 = Iter.toList(ds1.listNames());
    List<String> names2 = Iter.toList(ds2.listNames());
    if (!names1.equals(names2)) {
        if (verbose) {
            System.out.println("Different named graphs");
            System.out.println("  " + names1);
            System.out.println("  " + names2);
        }
        return false;
    }
    if (!ds1.getDefaultModel().isIsomorphicWith(ds2.getDefaultModel())) {
        if (verbose)
            System.out.println("Default graphs differ");
        return false;
    }
    for (String gn : names1) {
        Model m1 = ds1.getNamedModel(gn);
        Model m2 = ds2.getNamedModel(gn);
        if (!m1.isIsomorphicWith(m2)) {
            if (verbose)
                System.out.println("Different on named graph " + gn);
            return false;
        }
    }
    return true;
}