1 files changed, 0 insertions, 83 deletions
diff --git a/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/MapStore.java b/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/MapStore.java
deleted file mode 100644
index 9e540743bf..0000000000
--- a/java/sca/modules/endpoint-tribes/src/main/java/org/apache/tuscany/sca/endpoint/tribes/MapStore.java
+++ /dev/null
@@ -1,83 +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.tuscany.sca.endpoint.tribes;
-
-import java.util.List;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-/**
- * The Map that can fire events on put/remove of entries
- */
-public abstract class MapStore extends ConcurrentHashMap<Object, Object> {
-    private static final long serialVersionUID = -2127235547082144368L;
-    private List<MapListener> listeners = new CopyOnWriteArrayList<MapListener>();
-
-    protected MapStore(int initialCapacity, float loadFactor, int concurrencyLevel) {
-        super(initialCapacity, loadFactor, concurrencyLevel);
-    }
-
-    @Override
-    public Object put(Object key, Object value) {
-        Object old = super.put(key, value);
-        if (old != null) {
-            for (MapListener listener : listeners) {
-                listener.entryUpdated(key, old, value);
-            }
-        } else {
-            for (MapListener listener : listeners) {
-                listener.entryAdded(key, value);
-            }
-
-        }
-        return old;
-    }
-
-    @Override
-    public Object remove(Object key) {
-        Object old = super.remove(key);
-        if (old != null) {
-            for (MapListener listener : listeners) {
-                listener.entryRemoved(key, old);
-            }
-        }
-        return old;
-    }
-
-    public void addListener(MapListener listener) {
-        listeners.add(listener);
-    }
-
-    public List<MapListener> getListeners() {
-        return listeners;
-    }
-
-    public boolean removeListener(MapListener listener) {
-        return listeners.remove(listener);
-    }
-
-    public static interface MapListener {
-        void entryAdded(Object key, Object value);
-
-        void entryUpdated(Object key, Object oldValue, Object newValue);
-
-        void entryRemoved(Object key, Object value);
-    }
-}