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 org.apache.activemq.command.ActiveMQDestination;
020    import org.apache.activemq.command.ProducerInfo;
021    
022    public class ProducerView implements ProducerViewMBean {
023    
024        protected final ProducerInfo info;
025        protected final String clientId;
026        protected final String userName;
027        protected final ManagedRegionBroker broker;
028    
029        protected ActiveMQDestination lastUsedDestination;
030    
031        public ProducerView(ProducerInfo info, String clientId, String userName, ManagedRegionBroker broker) {
032            this.info = info;
033            this.clientId = clientId;
034            this.userName = userName;
035            this.broker = broker;
036        }
037    
038        @Override
039        public String getClientId() {
040            return this.clientId;
041        }
042    
043        @Override
044        public String getConnectionId() {
045            if (info != null) {
046                return info.getProducerId().getConnectionId();
047            }
048            return "NOTSET";
049        }
050    
051        @Override
052        public long getSessionId() {
053            if (info != null) {
054                return info.getProducerId().getSessionId();
055            }
056            return 0;
057        }
058    
059        @Override
060        public String getProducerId() {
061            if (info != null) {
062                return info.getProducerId().toString();
063            }
064            return "NOTSET";
065        }
066    
067        @Override
068        public String getDestinationName() {
069            if (info != null && info.getDestination() != null) {
070                ActiveMQDestination dest = info.getDestination();
071                return dest.getPhysicalName();
072            } else if (this.lastUsedDestination != null) {
073                return this.lastUsedDestination.getPhysicalName();
074            }
075            return "NOTSET";
076        }
077    
078        @Override
079        public boolean isDestinationQueue() {
080            if (info != null) {
081                if (info.getDestination() != null) {
082                    ActiveMQDestination dest = info.getDestination();
083                    return dest.isQueue();
084                } else if(lastUsedDestination != null) {
085                    return lastUsedDestination.isQueue();
086                }
087            }
088            return false;
089        }
090    
091        @Override
092        public boolean isDestinationTopic() {
093            if (info != null) {
094                if (info.getDestination() != null) {
095                    ActiveMQDestination dest = info.getDestination();
096                    return dest.isTopic();
097                } else if(lastUsedDestination != null) {
098                    return lastUsedDestination.isTopic();
099                }
100            }
101            return false;
102        }
103    
104        @Override
105        public boolean isDestinationTemporary() {
106            if (info != null) {
107                if (info.getDestination() != null) {
108                    ActiveMQDestination dest = info.getDestination();
109                    return dest.isTemporary();
110                } else if(lastUsedDestination != null) {
111                    return lastUsedDestination.isTemporary();
112                }
113            }
114            return false;
115        }
116    
117        @Override
118        public int getProducerWindowSize() {
119            if (info != null) {
120                return info.getWindowSize();
121            }
122            return 0;
123        }
124    
125        @Override
126        public boolean isDispatchAsync() {
127            if (info != null) {
128                return info.isDispatchAsync();
129            }
130            return false;
131        }
132    
133        /**
134         * @return pretty print
135         */
136        public String toString() {
137            return "ProducerView: " + getClientId() + ":" + getConnectionId();
138        }
139    
140        /**
141         * Set the last used Destination name for a Dynamic Destination Producer.
142         */
143        void setLastUsedDestinationName(ActiveMQDestination destinationName) {
144            this.lastUsedDestination = destinationName;
145        }
146    
147        @Override
148        public String getUserName() {
149            return userName;
150        }
151    }