[pagoda] Move project to Scala

This commit includes a few changes:
- The repository still uses Maven to manage dependency but it is now a
  Scala project.
- The code has been ported from OWLAPI 3.4.10 to 5.1.20
- A proof of concept program using both RSAComb and PAGOdA has been
  added.

1 files changed, 0 insertions, 60 deletions

diff --git a/test/uk/ac/ox/cs/pagoda/endomorph/DependencyGraphTest.java b/test/uk/ac/ox/cs/pagoda/endomorph/DependencyGraphTest.java
deleted file mode 100644
index a4579a3..0000000
--- a/test/uk/ac/ox/cs/pagoda/endomorph/DependencyGraphTest.java
+++ /dev/null
@@ -1,60 +0,0 @@
-package uk.ac.ox.cs.pagoda.endomorph;
-
-import org.semanticweb.owlapi.apibinding.OWLManager;
-import org.semanticweb.owlapi.model.*;
-import org.testng.Assert;
-import org.testng.annotations.Test;
-import uk.ac.ox.cs.JRDFox.model.GroundTerm;
-import uk.ac.ox.cs.JRDFox.model.Individual;
-import uk.ac.ox.cs.pagoda.query.AnswerTuple;
-import uk.ac.ox.cs.pagoda.summary.Graph;
-import uk.ac.ox.cs.pagoda.summary.NodeTuple;
-import uk.ac.ox.cs.pagoda.util.TestUtil;
-
-import java.util.HashSet;
-
-import static uk.ac.ox.cs.pagoda.util.TestUtil.getEntityIRI;
-
-public class DependencyGraphTest {
-
-    private OWLOntology getOntology() throws OWLOntologyCreationException {
-        OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
-        OWLDataFactory factory = manager.getOWLDataFactory();
-        OWLOntology ontology = manager.createOntology();
-
-        OWLClass hardWorkingStudent = factory.getOWLClass(getEntityIRI("HardWorkingStudent"));
-        manager.addAxiom(ontology, factory.getOWLDeclarationAxiom(hardWorkingStudent));
-        OWLNamedIndividual a = factory.getOWLNamedIndividual(getEntityIRI("a"));
-        OWLNamedIndividual b = factory.getOWLNamedIndividual(getEntityIRI("b"));
-        OWLObjectProperty takesCourse = factory.getOWLObjectProperty(IRI.create(String.format(TestUtil.NS, "takesCourse")));
-        manager.addAxiom(ontology, factory.getOWLDeclarationAxiom(takesCourse));
-
-        // Class assertions
-        manager.addAxiom(ontology, factory.getOWLClassAssertionAxiom(hardWorkingStudent, a));    // HardWorkingStudent(a)
-        manager.addAxiom(ontology, factory.getOWLClassAssertionAxiom(hardWorkingStudent, b));    // HardWorkingStudent(b)
-
-        // Minimum cardinality axiom
-        manager.addAxiom(ontology,
-                factory.getOWLEquivalentClassesAxiom(hardWorkingStudent,
-                        factory.getOWLObjectMinCardinality(3,
-                                takesCourse)));
-        return ontology;
-    }
-
-    @Test
-    public void test() throws OWLOntologyCreationException {
-        OWLOntology ontology = getOntology();
-        Graph graph = new Graph(ontology);
-        DependencyGraph dependencyGraph = new DependencyGraph(graph);
-
-        HashSet<NodeTuple> tuples = new HashSet<>();
-        tuples.add(graph.getNodeTuple(new AnswerTuple(new GroundTerm[]{Individual.create(String.format(TestUtil.NS, "a")), Individual.create(String.format(TestUtil.NS, "a"))})));
-        tuples.add(graph.getNodeTuple(new AnswerTuple(new GroundTerm[]{Individual.create(String.format(TestUtil.NS, "a")), Individual.create(String.format(TestUtil.NS, "b"))})));
-        tuples.add(graph.getNodeTuple(new AnswerTuple(new GroundTerm[]{Individual.create(String.format(TestUtil.NS, "b")), Individual.create(String.format(TestUtil.NS, "a"))})));
-        tuples.add(graph.getNodeTuple(new AnswerTuple(new GroundTerm[]{Individual.create(String.format(TestUtil.NS, "b")), Individual.create(String.format(TestUtil.NS, "b"))})));
-
-        dependencyGraph.build(tuples);
-
-        Assert.assertTrue(dependencyGraph.getTopologicalOrder().size() >= 2);
-    }
-}