001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.activemq.broker.region.policy;
018    
019    import org.apache.activemq.broker.Broker;
020    import org.apache.activemq.broker.region.Queue;
021    import org.apache.activemq.broker.region.cursors.FilePendingMessageCursor;
022    import org.apache.activemq.broker.region.cursors.PendingMessageCursor;
023    
024    /**
025     * Creates a FilePendingMessageCursor *
026     * 
027     * @org.apache.xbean.XBean element="fileQueueCursor" description="Pending
028     *                         messages paged in from file"
029     * 
030     * 
031     */
032    public class FilePendingQueueMessageStoragePolicy implements PendingQueueMessageStoragePolicy {
033    
034        /**
035         * @param broker 
036         * @param queue
037         * @return the cursor
038         * @see org.apache.activemq.broker.region.policy.PendingQueueMessageStoragePolicy#getQueuePendingMessageCursor(org.apache.openjpa.lib.util.concurrent.Queue,
039         *      org.apache.activemq.kaha.Store)
040         */
041        public PendingMessageCursor getQueuePendingMessageCursor(Broker broker,Queue queue) {
042            return new FilePendingMessageCursor(broker,"PendingCursor:" + queue.getName(),queue.isPrioritizedMessages());
043        }
044    
045    }