Remove RoutingLogic interface

[controller.git] / opendaylight / md-sal / sal-remoterpc-connector / src / main / java / org / opendaylight / controller / remote / rpc / utils / LatestEntryRoutingLogic.java

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/LatestEntryRoutingLogic.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/LatestEntryRoutingLogic.java
deleted file mode 100644 (file)
index f7b36a7..0000000
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/LatestEntryRoutingLogic.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.remote.rpc.utils;
-
-import akka.actor.ActorRef;
-import akka.japi.Pair;
-import com.google.common.base.Preconditions;
-import java.io.Serializable;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.SortedSet;
-import java.util.TreeSet;
-
-/**
- * This class will return First Entry.
- */
-public class LatestEntryRoutingLogic implements RoutingLogic {
-
-    private final SortedSet<Pair<ActorRef, Long>> actorRefSet;
-
-    public LatestEntryRoutingLogic(Collection<Pair<ActorRef, Long>> entries) {
-        Preconditions.checkNotNull(entries, "Entries should not be null");
-        Preconditions.checkArgument(!entries.isEmpty(), "Entries collection should not be empty");
-
-        actorRefSet = new TreeSet<>(new LatestEntryComparator());
-        actorRefSet.addAll(entries);
-    }
-
-    @Override
-    public ActorRef select() {
-        return actorRefSet.last().first();
-    }
-
-    private static class LatestEntryComparator implements Comparator<Pair<ActorRef, Long>>, Serializable {
-        private static final long serialVersionUID = 1L;
-
-        @Override
-        public int compare(Pair<ActorRef, Long> o1, Pair<ActorRef, Long> o2) {
-            if (o1 == null && o2 == null) {
-                return 0;
-            }
-
-            if (o1 != null && o2 != null && o1.second() == null && o2.second() == null) {
-                return 0;
-            }
-
-            if ((o1 == null || o1.second() == null) && o2 != null) {
-                return -1;
-            }
-
-            if (o2 == null || o2.second() == null) {
-                return 1;
-            }
-
-            return o1.second().compareTo(o2.second());
-        }
-    }
-}
-
-