content: /**
   * 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;
  
  import java.io.Serializable;
  
  import jakarta.jms.BytesMessage;
  import jakarta.jms.Destination;
  import jakarta.jms.IllegalStateException;
  import jakarta.jms.InvalidDestinationException;
  import jakarta.jms.JMSException;
  import jakarta.jms.MapMessage;
  import jakarta.jms.Message;
  import jakarta.jms.MessageConsumer;
  import jakarta.jms.MessageListener;
  import jakarta.jms.MessageProducer;
  import jakarta.jms.ObjectMessage;
  import jakarta.jms.Queue;
  import jakarta.jms.QueueBrowser;
  import jakarta.jms.StreamMessage;
  import jakarta.jms.TemporaryQueue;
  import jakarta.jms.TemporaryTopic;
  import jakarta.jms.TextMessage;
  import jakarta.jms.Topic;
  import jakarta.jms.TopicPublisher;
  import jakarta.jms.TopicSession;
  import jakarta.jms.TopicSubscriber;
  
  /**
   * A TopicSession implementation that throws IllegalStateExceptions when Queue
   * operations are attempted but which delegates to another TopicSession for all
   * other operations. The ActiveMQSessions implement both Topic and Queue
   * Sessions methods but the spec states that TopicSession should throw
   * Exceptions if queue operations are attempted on it.
   *
   *
   */
  public class ActiveMQTopicSession implements TopicSession {
  
      private final TopicSession next;
  
      public ActiveMQTopicSession(TopicSession next) {
          this.next = next;
      }
  
      /**
       * @throws JMSException
       */
      public void close() throws JMSException {
          next.close();
      }
  
      /**
       * @throws JMSException
       */
      public void commit() throws JMSException {
          next.commit();
      }
  
      /**
       * @param queue
       * @return
       * @throws JMSException
       */
      public QueueBrowser createBrowser(Queue queue) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      /**
       * @param queue
       * @param messageSelector
       * @return
       * @throws JMSException
       */
      public QueueBrowser createBrowser(Queue queue, String messageSelector) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public BytesMessage createBytesMessage() throws JMSException {
          return next.createBytesMessage();
      }
  
      /**
       * @param destination
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination) throws JMSException {
          if (destination instanceof Queue) {
              throw new InvalidDestinationException("Queues are not supported by a TopicSession");
          }
          return next.createConsumer(destination);
      }
  
      /**
       * @param destination
       * @param messageSelector
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination, String messageSelector) throws JMSException {
          if (destination instanceof Queue) {
              throw new InvalidDestinationException("Queues are not supported by a TopicSession");
          }
          return next.createConsumer(destination, messageSelector);
      }
  
      /**
       * @param destination
       * @param messageSelector
       * @param noLocal
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination, String messageSelector, boolean noLocal) throws JMSException {
          if (destination instanceof Queue) {
              throw new InvalidDestinationException("Queues are not supported by a TopicSession");
          }
          return next.createConsumer(destination, messageSelector, noLocal);
      }
  
      @Override
      public MessageConsumer createSharedConsumer(Topic topic, String sharedSubscriptionName) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      @Override
      public MessageConsumer createSharedConsumer(Topic topic, String sharedSubscriptionName, String messageSelector) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      @Override
      public MessageConsumer createDurableConsumer(Topic topic, String name) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      @Override
      public MessageConsumer createDurableConsumer(Topic topic, String name, String messageSelector, boolean noLocal) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      @Override
      public MessageConsumer createSharedDurableConsumer(Topic topic, String name) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
  
      }
  
      @Override
      public MessageConsumer createSharedDurableConsumer(Topic topic, String name, String messageSelector) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
  	/**
       * @param topic
       * @param name
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createDurableSubscriber(Topic topic, String name) throws JMSException {
          return next.createDurableSubscriber(topic, name);
      }
  
      /**
       * @param topic
       * @param name
       * @param messageSelector
       * @param noLocal
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createDurableSubscriber(Topic topic, String name, String messageSelector, boolean noLocal) throws JMSException {
          return next.createDurableSubscriber(topic, name, messageSelector, noLocal);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public MapMessage createMapMessage() throws JMSException {
          return next.createMapMessage();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public Message createMessage() throws JMSException {
          return next.createMessage();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public ObjectMessage createObjectMessage() throws JMSException {
          return next.createObjectMessage();
      }
  
      /**
       * @param object
       * @return
       * @throws JMSException
       */
      public ObjectMessage createObjectMessage(Serializable object) throws JMSException {
          return next.createObjectMessage(object);
      }
  
      /**
       * @param destination
       * @return
       * @throws JMSException
       */
      public MessageProducer createProducer(Destination destination) throws JMSException {
          if (destination instanceof Queue) {
              throw new InvalidDestinationException("Queues are not supported by a TopicSession");
          }
          return next.createProducer(destination);
      }
  
      /**
       * @param topic
       * @return
       * @throws JMSException
       */
      public TopicPublisher createPublisher(Topic topic) throws JMSException {
          return next.createPublisher(topic);
      }
  
      /**
       * @param queueName
       * @return
       * @throws JMSException
       */
      public Queue createQueue(String queueName) throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public StreamMessage createStreamMessage() throws JMSException {
          return next.createStreamMessage();
      }
  
      /**
       * @param topic
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createSubscriber(Topic topic) throws JMSException {
          return next.createSubscriber(topic);
      }
  
      /**
       * @param topic
       * @param messageSelector
       * @param noLocal
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createSubscriber(Topic topic, String messageSelector, boolean noLocal) throws JMSException {
          return next.createSubscriber(topic, messageSelector, noLocal);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TemporaryQueue createTemporaryQueue() throws JMSException {
          throw new IllegalStateException("Operation not supported by a TopicSession");
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TemporaryTopic createTemporaryTopic() throws JMSException {
          return next.createTemporaryTopic();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TextMessage createTextMessage() throws JMSException {
          return next.createTextMessage();
      }
  
      /**
       * @param text
       * @return
       * @throws JMSException
       */
      public TextMessage createTextMessage(String text) throws JMSException {
          return next.createTextMessage(text);
      }
  
      /**
       * @param topicName
       * @return
       * @throws JMSException
       */
      public Topic createTopic(String topicName) throws JMSException {
          return next.createTopic(topicName);
      }
  
      /*
       * (non-Javadoc)
       *
       * @see java.lang.Object#equals(java.lang.Object)
       */
      public boolean equals(Object arg0) {
          if(this != arg0) {
              return next.equals(arg0);
          }
  
          return true;
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public int getAcknowledgeMode() throws JMSException {
          return next.getAcknowledgeMode();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public MessageListener getMessageListener() throws JMSException {
          return next.getMessageListener();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public boolean getTransacted() throws JMSException {
          return next.getTransacted();
      }
  
      /*
       * (non-Javadoc)
       *
       * @see java.lang.Object#hashCode()
       */
      public int hashCode() {
          return next.hashCode();
      }
  
      /**
       * @throws JMSException
       */
      public void recover() throws JMSException {
          next.recover();
      }
  
      /**
       * @throws JMSException
       */
      public void rollback() throws JMSException {
          next.rollback();
      }
  
      /**
       *
       */
      public void run() {
          next.run();
      }
  
      /**
       * @param listener
       * @throws JMSException
       */
      public void setMessageListener(MessageListener listener) throws JMSException {
          next.setMessageListener(listener);
      }
  
      /*
       * (non-Javadoc)
       *
       * @see java.lang.Object#toString()
       */
      public String toString() {
          return next.toString();
      }
  
      /**
       * @param name
       * @throws JMSException
       */
      public void unsubscribe(String name) throws JMSException {
          next.unsubscribe(name);
      }
  
      public TopicSession getNext() {
          return next;
      }
  }
  