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.jmx;
018    
019    import javax.management.openmbean.CompositeData;
020    import javax.management.openmbean.OpenDataException;
021    import javax.management.openmbean.TabularData;
022    
023    import org.apache.activemq.broker.ConnectionContext;
024    import org.apache.activemq.command.RemoveSubscriptionInfo;
025    import org.apache.activemq.command.SubscriptionInfo;
026    
027    /**
028     * 
029     * 
030     */
031    public class InactiveDurableSubscriptionView extends DurableSubscriptionView implements DurableSubscriptionViewMBean {
032        protected SubscriptionInfo subscriptionInfo;
033    
034        /**
035         * Constructor
036         * 
037         * @param broker
038         * @param clientId
039         * @param sub
040         */
041        public InactiveDurableSubscriptionView(ManagedRegionBroker broker, String clientId, SubscriptionInfo sub) {
042            super(broker,clientId, null);
043            this.broker = broker;
044            this.subscriptionInfo = sub;
045        }
046    
047        /**
048         * @return the id of the Subscription
049         */
050        public long getSubcriptionId() {
051            return -1;
052        }
053    
054        /**
055         * @return the destination name
056         */
057        public String getDestinationName() {
058            return subscriptionInfo.getDestination().getPhysicalName();
059    
060        }
061    
062        /**
063         * @return true if the destination is a Queue
064         */
065        public boolean isDestinationQueue() {
066            return false;
067        }
068    
069        /**
070         * @return true of the destination is a Topic
071         */
072        public boolean isDestinationTopic() {
073            return true;
074        }
075    
076        /**
077         * @return true if the destination is temporary
078         */
079        public boolean isDestinationTemporary() {
080            return false;
081        }
082    
083        /**
084         * @return name of the durable consumer
085         */
086        public String getSubscriptionName() {
087            return subscriptionInfo.getSubscriptionName();
088        }
089    
090        /**
091         * @return true if the subscriber is active
092         */
093        public boolean isActive() {
094            return false;
095        }
096    
097        /**
098         * Browse messages for this durable subscriber
099         * 
100         * @return messages
101         * @throws OpenDataException
102         */
103        public CompositeData[] browse() throws OpenDataException {
104            return broker.browse(this);
105        }
106    
107        /**
108         * Browse messages for this durable subscriber
109         * 
110         * @return messages
111         * @throws OpenDataException
112         */
113        public TabularData browseAsTable() throws OpenDataException {
114            return broker.browseAsTable(this);
115        }
116    
117        /**
118         * Destroys the durable subscription so that messages will no longer be
119         * stored for this subscription
120         */
121        public void destroy() throws Exception {
122            RemoveSubscriptionInfo info = new RemoveSubscriptionInfo();
123            info.setClientId(clientId);
124            info.setSubscriptionName(subscriptionInfo.getSubscriptionName());
125            ConnectionContext context = new ConnectionContext();
126            context.setBroker(broker);
127            context.setClientId(clientId);
128            broker.removeSubscription(context, info);
129        }
130    
131        public String toString() {
132            return "InactiveDurableSubscriptionView: " + getClientId() + ":" + getSubscriptionName();
133        }
134    }