--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/cl/maps/utils/DuplexMapKeepSortByNormalizedOV.java	Wed Oct 29 13:28:45 2014 +0000
@@ -0,0 +1,34 @@
+package cl.maps.utils;
+
+import java.util.Comparator;
+
+import org.mpi.openmind.repository.bo.Entity;
+import org.mpi.openmind.repository.bo.utils.EntitySortByNormalizedOwnValue;
+
+import cl.maps.duplex.DuplexKey;
+import cl.maps.duplex.DuplexMap;
+
+public class DuplexMapKeepSortByNormalizedOV<V, A, B> implements Comparator<DuplexKey<A, B>>{
+	
+	private DuplexMap<V, A, B> dupleMap;
+	private Entity entB;
+	
+	public DuplexMapKeepSortByNormalizedOV(DuplexMap<V, A, B> map,
+			Object ent) {
+		this.dupleMap = map;
+		this.entB = (Entity) ent;
+	}
+
+	public DuplexMapKeepSortByNormalizedOV(DuplexMap<V, A, B> map) {
+		this.dupleMap = map;
+	}
+
+	public void setEntB(Object ent) {
+		this.entB = (Entity) ent;
+	}
+
+	public int compare(DuplexKey<A, B> a, DuplexKey<A, B> b) {
+		Entity entA = (Entity) dupleMap.get(a);
+		return EntitySortByNormalizedOwnValue.compare0(entA, entB);
+	}
+}