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.command;
  
  import jakarta.jms.Destination;
  import jakarta.jms.JMSException;
  import jakarta.jms.Queue;
  import jakarta.jms.Topic;
  import java.lang.reflect.Method;
  
  public class DefaultUnresolvedDestinationTransformer implements UnresolvedDestinationTransformer {
  
      @Override
      public ActiveMQDestination transform(Destination dest) throws JMSException {
          String queueName = ((Queue) dest).getQueueName();
          String topicName = ((Topic) dest).getTopicName();
  
          if (queueName == null && topicName == null) {
              throw new JMSException("Unresolvable destination: Both queue and topic names are null: " + dest);
          }
          try {
              Method isQueueMethod = dest.getClass().getMethod("isQueue");
              Method isTopicMethod = dest.getClass().getMethod("isTopic");
              Boolean isQueue = (Boolean) isQueueMethod.invoke(dest);
              Boolean isTopic = (Boolean) isTopicMethod.invoke(dest);
              if (isQueue) {
                  return new ActiveMQQueue(queueName);
              } else if (isTopic) {
                  return new ActiveMQTopic(topicName);
              } else {
                  throw new JMSException("Unresolvable destination: Neither Queue nor Topic: " + dest);
              }
          } catch (Exception e)  {
              throw new JMSException("Unresolvable destination: "  + e.getMessage() + ": " + dest);
          }
      }
  
      @Override
      public ActiveMQDestination transform(String dest) throws JMSException {
          return new ActiveMQQueue(dest);
      }
  }
  