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The ActiveMQ Message Broker and Client implementations
/**
* 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.activemq.kaha.impl;
import java.io.IOException;
import java.util.LinkedList;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import org.apache.activemq.kaha.ContainerId;
import org.apache.activemq.kaha.Marshaller;
import org.apache.activemq.kaha.Store;
import org.apache.activemq.kaha.StoreEntry;
import org.apache.activemq.kaha.StoreLocation;
import org.apache.activemq.kaha.impl.data.Item;
import org.apache.activemq.kaha.impl.index.IndexItem;
import org.apache.activemq.kaha.impl.index.IndexManager;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* A container of roots for other Containers
*
* @version $Revision: 1.2 $
*/
class IndexRootContainer {
protected static final Marshaller ROOT_MARSHALLER = Store.OBJECT_MARSHALLER;
private static final Log LOG = LogFactory.getLog(IndexRootContainer.class);
protected IndexItem root;
protected IndexManager indexManager;
protected DataManager dataManager;
protected Map