From 6fd8b21066852cbc21e247e7cf0a2f423ebc1658 Mon Sep 17 00:00:00 2001
From: RncLsn <rnc.lsn@gmail.com>
Date: Wed, 13 May 2015 19:22:07 +0100
Subject: Fast implementation of all the other things to get something working,
 but it doesn't.

---
 .../cs/pagoda/reasoner/light/BasicQueryEngine.java | 33 +++++++++-------------
 1 file changed, 14 insertions(+), 19 deletions(-)

(limited to 'src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java')

diff --git a/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java b/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
index 11588ce..5d2e411 100644
--- a/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
+++ b/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
@@ -1,29 +1,21 @@
 package uk.ac.ox.cs.pagoda.reasoner.light;
 
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Set;
-
 import org.semanticweb.HermiT.model.DLClause;
-
+import uk.ac.ox.cs.JRDFox.JRDFStoreException;
+import uk.ac.ox.cs.JRDFox.store.DataStore;
+import uk.ac.ox.cs.JRDFox.store.DataStore.UpdateType;
+import uk.ac.ox.cs.JRDFox.store.Parameters;
+import uk.ac.ox.cs.JRDFox.store.TripleStatus;
+import uk.ac.ox.cs.JRDFox.store.TupleIterator;
 import uk.ac.ox.cs.pagoda.hermit.DLClauseHelper;
 import uk.ac.ox.cs.pagoda.query.AnswerTuples;
 import uk.ac.ox.cs.pagoda.query.GapByStore4ID;
 import uk.ac.ox.cs.pagoda.rules.DatalogProgram;
 import uk.ac.ox.cs.pagoda.rules.Program;
-import uk.ac.ox.cs.pagoda.util.ConjunctiveQueryHelper;
-import uk.ac.ox.cs.pagoda.util.Namespace;
+import uk.ac.ox.cs.pagoda.util.*;
 import uk.ac.ox.cs.pagoda.util.Timer;
-import uk.ac.ox.cs.pagoda.util.UFS;
-import uk.ac.ox.cs.pagoda.util.Utility;
-import uk.ac.ox.cs.JRDFox.JRDFStoreException;
-import uk.ac.ox.cs.JRDFox.store.DataStore;
-import uk.ac.ox.cs.JRDFox.store.Parameters;
-import uk.ac.ox.cs.JRDFox.store.TripleStatus;
-import uk.ac.ox.cs.JRDFox.store.TupleIterator;
-import uk.ac.ox.cs.JRDFox.store.DataStore.UpdateType;
+
+import java.util.*;
 
 public class BasicQueryEngine extends RDFoxQueryEngine {
 
@@ -74,6 +66,10 @@ public class BasicQueryEngine extends RDFoxQueryEngine {
 		
 		return 1; 
 	}
+
+	public int materialiseSkolemly(DatalogProgram dProgram, GapByStore4ID gap) {
+		throw new UnsupportedOperationException();
+	}
 	
 	@Override
 	public AnswerTuples evaluate(String queryText) {
@@ -163,8 +159,7 @@ public class BasicQueryEngine extends RDFoxQueryEngine {
 				instanceTuples = null; 
 				try {
 					instanceTuples = getDataStore().compileQuery("SELECT ?X ?Z WHERE { ?X " + predicate + " ?Z }", prefixes, parameters);
-					;
-					long totalCount = 0; 
+					long totalCount = 0;
 					for (long multi1 = instanceTuples.open(); multi1 != 0; multi1 = instanceTuples.getNext())
 						totalCount += instanceTuples.getMultiplicity();
 					number.add(predicate + " * " + totalCount); 
-- 
cgit v1.2.3