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.broker.jmx;
  
  import jakarta.jms.JMSException;
  import javax.management.ObjectName;
  
  import org.apache.activemq.broker.ConnectionContext;
  import org.apache.activemq.broker.region.Destination;
  import org.apache.activemq.broker.region.DestinationFactory;
  import org.apache.activemq.broker.region.DestinationStatistics;
  import org.apache.activemq.broker.region.Subscription;
  import org.apache.activemq.broker.region.TempTopicRegion;
  import org.apache.activemq.command.ActiveMQDestination;
  import org.apache.activemq.command.ConsumerInfo;
  import org.apache.activemq.thread.TaskRunnerFactory;
  import org.apache.activemq.usage.SystemUsage;
  
  public class ManagedTempTopicRegion extends TempTopicRegion {
  
      private final ManagedRegionBroker regionBroker;
  
      public ManagedTempTopicRegion(ManagedRegionBroker regionBroker, DestinationStatistics destinationStatistics, SystemUsage memoryManager, TaskRunnerFactory taskRunnerFactory,
                                    DestinationFactory destinationFactory) {
          super(regionBroker, destinationStatistics, memoryManager, taskRunnerFactory, destinationFactory);
          this.regionBroker = regionBroker;
      }
  
      protected Subscription createSubscription(ConnectionContext context, ConsumerInfo info) throws JMSException {
          Subscription sub = super.createSubscription(context, info);
          ObjectName name = regionBroker.registerSubscription(context, sub);
          sub.setObjectName(name);
          return sub;
      }
  
      protected void destroySubscription(Subscription sub) {
          regionBroker.unregisterSubscription(sub);
          super.destroySubscription(sub);
      }
  
      protected Destination createDestination(ConnectionContext context, ActiveMQDestination destination) throws Exception {
          Destination rc = super.createDestination(context, destination);
          regionBroker.register(destination, rc);
          return rc;
      }
  
      public void removeDestination(ConnectionContext context, ActiveMQDestination destination, long timeout) throws Exception {
          super.removeDestination(context, destination, timeout);
          regionBroker.unregister(destination);
      }
  
  }
  