1 files changed, 0 insertions, 114 deletions
diff --git a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/Index.java b/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/Index.java
deleted file mode 100644
index 90d04c814a..0000000000
--- a/trunk/qpid/java/broker/src/main/java/org/apache/qpid/server/exchange/Index.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.qpid.server.exchange;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.ArrayList;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.ConcurrentMap;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-import org.apache.qpid.framing.AMQShortString;
-import org.apache.qpid.server.queue.AMQQueue;
-
-/**
- * An index of queues against routing key. Allows multiple queues to be stored
- * against the same key. Used in the DirectExchange.
- */
-class Index
-{
-    private ConcurrentMap<AMQShortString, ArrayList<AMQQueue>> _index
-            = new ConcurrentHashMap<AMQShortString, ArrayList<AMQQueue>>();
-    private ConcurrentMap<String, ArrayList<AMQQueue>> _stringIndex
-            = new ConcurrentHashMap<String, ArrayList<AMQQueue>>();
-
-
-    synchronized boolean add(AMQShortString key, AMQQueue queue)
-    {
-        ArrayList<AMQQueue> queues = _index.get(key);
-        if(queues == null)
-        {
-            queues = new ArrayList<AMQQueue>();
-        }
-        else
-        {
-            queues = new ArrayList<AMQQueue>(queues);
-        }
-
-        //next call is atomic, so there is no race to create the list
-        _index.put(key, queues);
-        _stringIndex.put(key.toString(), queues);
-
-        if(queues.contains(queue))
-        {
-            return false;
-        }
-        else
-        {
-            return queues.add(queue);
-        }
-    }
-
-
-
-    synchronized boolean remove(AMQShortString key, AMQQueue queue)
-    {
-        ArrayList<AMQQueue> queues = _index.get(key);
-        if (queues != null)
-        {
-            queues = new ArrayList<AMQQueue>(queues);
-            boolean removed = queues.remove(queue);
-            if(removed)
-            {
-                if (queues.size() == 0)
-                {
-                    _index.remove(key);
-                    _stringIndex.remove(key.toString());
-                }
-                else
-                {
-                    _index.put(key, queues);
-                    _stringIndex.put(key.toString(), queues);
-                }
-            }
-            return removed;
-        }
-        return false;
-    }
-
-    ArrayList<AMQQueue> get(AMQShortString key)
-    {
-        return _index.get(key);
-    }
-
-    ArrayList<AMQQueue> get(String key)
-    {
-        return _stringIndex.get(key);
-    }
-
-
-    Map<AMQShortString, List<AMQQueue>> getBindingsMap()
-    {
-        return new HashMap<AMQShortString, List<AMQQueue>>(_index);
-    }
-}