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.ra;
  
  import java.io.Serializable;
  
  import jakarta.jms.BytesMessage;
  import jakarta.jms.Destination;
  import jakarta.jms.IllegalStateException;
  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.QueueReceiver;
  import jakarta.jms.QueueSender;
  import jakarta.jms.QueueSession;
  import jakarta.jms.Session;
  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;
  
  import org.apache.activemq.ActiveMQSession;
  
  /**
   * Acts as a pass through proxy for a JMS Session object. It intercepts events
   * that are of interest of the ActiveMQManagedConnection. There is one proxy for each session.
   * 
   * 
   */
  public class ManagedSessionProxy implements Session, QueueSession, TopicSession {
  
      private final ActiveMQSession session;
      private boolean closed;
      private ManagedConnectionProxy connectionProxy;
  
      public ManagedSessionProxy(ActiveMQSession session, ManagedConnectionProxy connectionProxy) {
          this.session = session;
          this.connectionProxy = connectionProxy;
      }
  
      public void setUseSharedTxContext(boolean enable) throws JMSException {
          if (session.getTransactionContext() != null) {
              ((ManagedTransactionContext)session.getTransactionContext()).setUseSharedTxContext(enable);
          }
      }
  
      /**
       * @throws JMSException
       */
      public void close() throws JMSException {
      	if (closed) {
      		return;
          }
          cleanup();
          connectionProxy.sessionClosed(this);
      }
  
      /**
       * Called by the ManagedConnectionProxy to invalidate this proxy.
       * 
       * @throws JMSException if session proxy has a problem
       */
      public void cleanup() throws JMSException {
          closed = true;
          session.close();
      }
  
      /**
       *
       * @return underlying session, unless this proxy is closed
       * @throws jakarta.jms.JMSException if session is closed
       */
      private Session getSession() throws JMSException {
          if (closed) {
              throw new IllegalStateException("The Session is closed");
          }
          return session;
      }
  
      /**
       * @throws JMSException
       */
      public void commit() throws JMSException {
          getSession().commit();
      }
  
      /**
       * @param queue
       * @return
       * @throws JMSException
       */
      public QueueBrowser createBrowser(Queue queue) throws JMSException {
          return getSession().createBrowser(queue);
      }
  
      /**
       * @param queue
       * @param messageSelector
       * @return
       * @throws JMSException
       */
      public QueueBrowser createBrowser(Queue queue, String messageSelector) throws JMSException {
          return getSession().createBrowser(queue, messageSelector);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public BytesMessage createBytesMessage() throws JMSException {
          return getSession().createBytesMessage();
      }
  
      /**
       * @param destination
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination) throws JMSException {
          return getSession().createConsumer(destination);
      }
  
      /**
       * @param destination
       * @param messageSelector
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination, String messageSelector) throws JMSException {
          return getSession().createConsumer(destination, messageSelector);
      }
  
      /**
       * @param destination
       * @param messageSelector
       * @param noLocal
       * @return
       * @throws JMSException
       */
      public MessageConsumer createConsumer(Destination destination, String messageSelector, boolean noLocal) throws JMSException {
          return getSession().createConsumer(destination, messageSelector, noLocal);
      }
  
      /**
       * @param topic
       * @param name
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createDurableSubscriber(Topic topic, String name) throws JMSException {
          return getSession().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 getSession().createDurableSubscriber(topic, name, messageSelector, noLocal);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public MapMessage createMapMessage() throws JMSException {
          return getSession().createMapMessage();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public Message createMessage() throws JMSException {
          return getSession().createMessage();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public ObjectMessage createObjectMessage() throws JMSException {
          return getSession().createObjectMessage();
      }
  
      /**
       * @param object
       * @return
       * @throws JMSException
       */
      public ObjectMessage createObjectMessage(Serializable object) throws JMSException {
          return getSession().createObjectMessage(object);
      }
  
      /**
       * @param destination
       * @return
       * @throws JMSException
       */
      public MessageProducer createProducer(Destination destination) throws JMSException {
          return getSession().createProducer(destination);
      }
  
      /**
       * @param queueName
       * @return
       * @throws JMSException
       */
      public Queue createQueue(String queueName) throws JMSException {
          return getSession().createQueue(queueName);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public StreamMessage createStreamMessage() throws JMSException {
          return getSession().createStreamMessage();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TemporaryQueue createTemporaryQueue() throws JMSException {
          return getSession().createTemporaryQueue();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TemporaryTopic createTemporaryTopic() throws JMSException {
          return getSession().createTemporaryTopic();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public TextMessage createTextMessage() throws JMSException {
          return getSession().createTextMessage();
      }
  
      /**
       * @param text
       * @return
       * @throws JMSException
       */
      public TextMessage createTextMessage(String text) throws JMSException {
          return getSession().createTextMessage(text);
      }
  
      /**
       * @param topicName
       * @return
       * @throws JMSException
       */
      public Topic createTopic(String topicName) throws JMSException {
          return getSession().createTopic(topicName);
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public int getAcknowledgeMode() throws JMSException {
          return getSession().getAcknowledgeMode();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public MessageListener getMessageListener() throws JMSException {
          return getSession().getMessageListener();
      }
  
      /**
       * @return
       * @throws JMSException
       */
      public boolean getTransacted() throws JMSException {
          return getSession().getTransacted();
      }
  
      /**
       * @throws JMSException
       */
      public void recover() throws JMSException {
          getSession().recover();
      }
  
      /**
       * @throws JMSException
       */
      public void rollback() throws JMSException {
          getSession().rollback();
      }
  
      /**
       * @param listener
       * @throws JMSException
       */
      public void setMessageListener(MessageListener listener) throws JMSException {
          getSession().setMessageListener(listener);
      }
  
      /**
       * @param name
       * @throws JMSException
       */
      public void unsubscribe(String name) throws JMSException {
          getSession().unsubscribe(name);
      }
  
      /**
       * @param queue
       * @return
       * @throws JMSException
       */
      public QueueReceiver createReceiver(Queue queue) throws JMSException {
          return ((QueueSession)getSession()).createReceiver(queue);
      }
  
      /**
       * @param queue
       * @param messageSelector
       * @return
       * @throws JMSException
       */
      public QueueReceiver createReceiver(Queue queue, String messageSelector) throws JMSException {
          return ((QueueSession)getSession()).createReceiver(queue, messageSelector);
      }
  
      /**
       * @param queue
       * @return
       * @throws JMSException
       */
      public QueueSender createSender(Queue queue) throws JMSException {
          return ((QueueSession)getSession()).createSender(queue);
      }
  
      /**
       * @param topic
       * @return
       * @throws JMSException
       */
      public TopicPublisher createPublisher(Topic topic) throws JMSException {
          return ((TopicSession)getSession()).createPublisher(topic);
      }
  
      /**
       * @param topic
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createSubscriber(Topic topic) throws JMSException {
          return ((TopicSession)getSession()).createSubscriber(topic);
      }
  
      /**
       * @param topic
       * @param messageSelector
       * @param noLocal
       * @return
       * @throws JMSException
       */
      public TopicSubscriber createSubscriber(Topic topic, String messageSelector, boolean noLocal) throws JMSException {
          return ((TopicSession)getSession()).createSubscriber(topic, messageSelector, noLocal);
      }
  
      /**
       * @see jakarta.jms.Session#run()
       */
      public void run() {
          throw new RuntimeException("Operation not supported.");
      }
  
      @Override
      public MessageConsumer createSharedConsumer(Topic topic, String sharedSubscriptionName) throws JMSException {
          throw new UnsupportedOperationException("createSharedConsumer(Topic, sharedSubscriptionName) is not supported");
      }
  
      @Override
      public MessageConsumer createSharedConsumer(Topic topic, String sharedSubscriptionName, String messageSelector) throws JMSException {
          throw new UnsupportedOperationException("createSharedConsumer(Topic, sharedSubscriptionName, messageSelector) is not supported");
      }
  
      @Override
      public MessageConsumer createDurableConsumer(Topic topic, String name) throws JMSException {
          throw new UnsupportedOperationException("createDurableConsumer(Topic, name) is not supported");
      }
  
      @Override
      public MessageConsumer createDurableConsumer(Topic topic, String name, String messageSelector, boolean noLocal) throws JMSException {
          throw new UnsupportedOperationException("createDurableConsumer(Topic, name, messageSelector, noLocal) is not supported");
      }
  
      @Override
      public MessageConsumer createSharedDurableConsumer(Topic topic, String name) throws JMSException {
          throw new UnsupportedOperationException("createSharedDurableConsumer(Topic, name) is not supported");
      }
  
      @Override
      public MessageConsumer createSharedDurableConsumer(Topic topic, String name, String messageSelector) throws JMSException {
          throw new UnsupportedOperationException("createSharedDurableConsumer(Topic, name, messageSelector) is not supported");
      }
      
      public String toString() {
          return "ManagedSessionProxy { " + session + " }";
      }
  
  }
  