| /** |
| * 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.broker.region.policy; |
| |
| import org.apache.activemq.broker.Broker; |
| import org.apache.activemq.broker.region.Subscription; |
| import org.apache.activemq.broker.region.cursors.AbstractPendingMessageCursor; |
| import org.apache.activemq.broker.region.cursors.FilePendingMessageCursor; |
| import org.apache.activemq.broker.region.cursors.PendingMessageCursor; |
| |
| /** |
| * Creates a PendIngMessageCursor for Durable subscribers * |
| * |
| * @org.apache.xbean.XBean element="fileCursor" description="Pending messages |
| * for durable subscribers held in temporary files" |
| * |
| * |
| */ |
| public class FilePendingSubscriberMessageStoragePolicy implements PendingSubscriberMessageStoragePolicy { |
| |
| /** |
| * @param broker |
| * @param name |
| * @param maxBatchSize |
| * @return a Cursor |
| * @see org.apache.activemq.broker.region.policy.PendingSubscriberMessageStoragePolicy#getSubscriberPendingMessageCursor(java.lang.String, |
| * org.apache.activemq.kaha.Store, int) |
| */ |
| public PendingMessageCursor getSubscriberPendingMessageCursor(Broker broker, String name, int maxBatchSize, |
| Subscription subs) { |
| return new FilePendingMessageCursor(broker, "PendingCursor:" + name, AbstractPendingMessageCursor |
| .isPrioritizedMessageSubscriber(broker, subs)); |
| } |
| } |