[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.

2 files changed, 0 insertions, 92 deletions

diff --git a/src/uk/ac/ox/cs/pagoda/util/tuples/Tuple.java b/src/uk/ac/ox/cs/pagoda/util/tuples/Tuple.java
deleted file mode 100644
index 0a5983c..0000000
--- a/src/uk/ac/ox/cs/pagoda/util/tuples/Tuple.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package uk.ac.ox.cs.pagoda.util.tuples;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.Spliterator;
-import java.util.function.Consumer;
-
-public class Tuple<T> implements Iterable<T> {
-
-    final ArrayList<T> elements = new ArrayList<>();
-
-    Tuple() { }
-
-    @SafeVarargs
-    public Tuple(T... elements) {
-        Collections.addAll(this.elements, elements);
-    }
-    
-    public Tuple(Iterable<T> iterable) {
-        for (T t : iterable) {
-            this.elements.add(t);
-        }
-    }
-
-    public T get(int i) {
-        return elements.get(i);
-    }
-
-    @Override
-    public Iterator<T> iterator() {
-        return elements.iterator();
-    }
-
-    @Override
-    public void forEach(Consumer<? super T> action) {
-        elements.forEach(action);
-    }
-
-    @Override
-    public Spliterator<T> spliterator() {
-        return elements.spliterator();
-    }
-
-    @Override
-    public int hashCode() {
-        return elements.hashCode() + getClass().hashCode();
-    }
-
-    @Override
-    public String toString() {
-        return elements.toString();
-    }
-}
diff --git a/src/uk/ac/ox/cs/pagoda/util/tuples/TupleBuilder.java b/src/uk/ac/ox/cs/pagoda/util/tuples/TupleBuilder.java
deleted file mode 100644
index 172e249..0000000
--- a/src/uk/ac/ox/cs/pagoda/util/tuples/TupleBuilder.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package uk.ac.ox.cs.pagoda.util.tuples;
-
-import java.util.Collections;
-
-/**
- * Allows to create an immutable <tt>Tuple</tt> in a non-atomic way.
- * It can create only one <tt>Tuple</tt>.
- * */
-public class TupleBuilder<T> {
-
-    private Tuple<T> tuple = new Tuple<T>();
-
-    private boolean building = true;
-
-    public TupleBuilder<T> append(T t) {
-        if(building) {
-            tuple.elements.add(t);
-            return this;
-        }
-        return null;
-    }
-
-    public TupleBuilder<T> append(T[] t) {
-        if(building) {
-            Collections.addAll(tuple.elements, t);
-            return this;
-        }
-        return null;
-    }
-
-    public Tuple<T> build() {
-        if(building) {
-            building = false;
-            return tuple;
-        }
-        return null;
-    }
-}