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.camel.component.activemq6;
  
  import jakarta.jms.Message;
  import jakarta.jms.Session;
  
  import org.apache.activemq.command.ActiveMQDestination;
  import org.apache.activemq.command.ActiveMQMessage;
  import org.apache.camel.Exchange;
  import org.apache.camel.component.jms.JmsMessage;
  import org.apache.camel.component.jms.MessageCreatedStrategy;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   * A strategy to enrich JMS message with their original destination if the Camel route originates from a JMS
   * destination.
   */
  public class OriginalDestinationPropagateStrategy implements MessageCreatedStrategy {
  
      private static final Logger LOG = LoggerFactory.getLogger(OriginalDestinationPropagateStrategy.class);
  
      @Override
      public void onMessageCreated(Message message, Session session, Exchange exchange, Throwable cause) {
          if (exchange.getIn() instanceof JmsMessage) {
              JmsMessage msg = exchange.getIn(JmsMessage.class);
              Message jms = msg.getJmsMessage();
              if (jms instanceof ActiveMQMessage amq && message instanceof ActiveMQMessage) {
                  if (amq.getOriginalDestination() == null) {
                      ActiveMQDestination from = amq.getDestination();
                      if (from != null) {
                          LOG.trace("Setting OriginalDestination: {} on {}", from, message);
                          ((ActiveMQMessage) message).setOriginalDestination(from);
                      }
                  }
              }
          }
      }
  
  }
  