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.pool;
  
  import java.io.IOException;
  import java.util.HashMap;
  import java.util.Properties;
  
  import jakarta.jms.Connection;
  import javax.naming.NamingException;
  import javax.naming.Reference;
  
  import org.apache.activemq.ActiveMQConnection;
  import org.apache.activemq.ActiveMQConnectionFactory;
  import org.apache.activemq.Service;
  import org.apache.activemq.jms.pool.ConnectionPool;
  import org.apache.activemq.jndi.JNDIReferenceFactory;
  import org.apache.activemq.jndi.JNDIStorableInterface;
  import org.apache.activemq.transport.TransportListener;
  import org.apache.activemq.util.IntrospectionSupport;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   * Add Service and Referenceable and TransportListener to @link{org.apache.activemq.jms.pool.PooledConnectionFactory}
   *
   * @org.apache.xbean.XBean element="pooledConnectionFactory"
   */
  public class PooledConnectionFactory extends org.apache.activemq.jms.pool.PooledConnectionFactory implements JNDIStorableInterface, Service {
      public static final String POOL_PROPS_PREFIX = "pool";
  
      private static final transient Logger LOG = LoggerFactory.getLogger(org.apache.activemq.jms.pool.PooledConnectionFactory.class);
  
      public PooledConnectionFactory() {
          super();
      }
  
      public PooledConnectionFactory(ActiveMQConnectionFactory activeMQConnectionFactory) {
          setConnectionFactory(activeMQConnectionFactory);
      }
  
      public PooledConnectionFactory(String brokerURL) {
          setConnectionFactory(new ActiveMQConnectionFactory(brokerURL));
      }
  
      @SuppressWarnings({ "unchecked", "rawtypes" })
      protected void buildFromProperties(Properties props) {
          ActiveMQConnectionFactory activeMQConnectionFactory = new ActiveMQConnectionFactory();
          activeMQConnectionFactory.buildFromProperties(props);
          setConnectionFactory(activeMQConnectionFactory);
          IntrospectionSupport.setProperties(this, new HashMap(props), POOL_PROPS_PREFIX);
      }
  
      @Override
      protected void populateProperties(Properties props) {
          ((ActiveMQConnectionFactory)getConnectionFactory()).populateProperties(props);
          super.populateProperties(props);
      }
  
      @Override
      public void setProperties(Properties properties) {
          buildFromProperties(properties);
      }
  
      @Override
      public Properties getProperties() {
          Properties properties = new Properties();
          populateProperties(properties);
          return properties;
      }
  
      @Override
      public Reference getReference() throws NamingException {
          return JNDIReferenceFactory.createReference(this.getClass().getName(), this);
      }
  
      @Override
      protected Connection newPooledConnection(ConnectionPool connection) {
          return new PooledConnection(connection);
      }
  
      @Override
      protected org.apache.activemq.jms.pool.ConnectionPool createConnectionPool(Connection connection) {
          return new ConnectionPool(connection) {
  
              @Override
              protected Connection wrap(final Connection connection) {
                  // Add a transport Listener so that we can notice if this connection
                  // should be expired due to a connection failure.
                  ((ActiveMQConnection)connection).addTransportListener(new TransportListener() {
                      @Override
                      public void onCommand(Object command) {
                      }
  
                      @Override
                      public void onException(IOException error) {
                          synchronized (this) {
                              setHasExpired(true);
                              // only log if not stopped
                              if (!stopped.get()) {
                                  LOG.info("Expiring connection " + connection + " on IOException: " + error.getMessage());
                                  // log stacktrace at debug level
                                  LOG.debug("Expiring connection " + connection + " on IOException: ", error);
                              }
                          }
                      }
  
                      @Override
                      public void transportInterupted() {
                      }
  
                      @Override
                      public void transportResumed() {
                      }
                  });
  
                  // make sure that we set the hasFailed flag, in case the transport already failed
                  // prior to the addition of our new TransportListener
                  setHasExpired(((ActiveMQConnection)connection).isTransportFailed());
  
                  // may want to return an amq EnhancedConnection
                  return connection;
              }
  
              @Override
              protected void unWrap(Connection connection) {
                  if (connection != null) {
                      ((ActiveMQConnection)connection).cleanUpTempDestinations();
                  }
              }
          };
      }
  }
  