1 files changed, 0 insertions, 47 deletions

diff --git a/src/uk/ac/ox/cs/pagoda/rules/UpperDatalogProgram.java b/src/uk/ac/ox/cs/pagoda/rules/UpperDatalogProgram.java
deleted file mode 100644
index 611e183..0000000
--- a/src/uk/ac/ox/cs/pagoda/rules/UpperDatalogProgram.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package uk.ac.ox.cs.pagoda.rules;
-
-import org.semanticweb.HermiT.model.DLClause;
-import org.semanticweb.HermiT.model.DLPredicate;
-import uk.ac.ox.cs.pagoda.rules.approximators.OverApproxBoth;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Map;
-
-
-public class UpperDatalogProgram extends UpperProgram {
-        
-        public UpperDatalogProgram() {}
-
-//      @Override
-//      public String getDirectory() {
-//              File dir = new File(ontologyDirectory + Utility.FILE_SEPARATOR + "datalog");
-//              if (!dir.exists())
-//                      dir.mkdirs();
-//              return dir.getPath();
-//      }
-
-        @Override
-        protected void initApproximator() {
-                m_approx = new OverApproxBoth();
-        }
-
-        public int getBottomNumber() {
-                return botStrategy.getBottomNumber();
-        }
-
-        public void updateDependencyGraph(Collection<DLClause> delta) {
-                Map<DLPredicate, DLClause> map = new HashMap<DLPredicate, DLClause>(); 
-                for (DLClause clause: clauses) 
-                        if (botStrategy.isBottomRule(clause))
-                                map.put(clause.getHeadAtom(0).getDLPredicate(), getCorrespondingClause(clause)); 
-                
-                for (DLClause clause: delta) {
-                        clauses.add(clause); 
-                        correspondence.put(clause, map.get(clause.getBodyAtom(0).getDLPredicate())); 
-                }
-                        
-                dependencyGraph.update(delta); 
-        }
-
-}