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.advisory;
  
  import org.apache.activemq.broker.region.virtual.CompositeDestination;
  import org.apache.activemq.broker.region.virtual.VirtualDestination;
  import org.apache.activemq.broker.region.virtual.VirtualTopic;
  import org.apache.activemq.command.ActiveMQDestination;
  import org.apache.activemq.command.ActiveMQQueue;
  import org.apache.activemq.filter.DestinationFilter;
  
  /**
   * This class will use a destination filter to see if the activeMQ destination matches
   * the given virtual destination
   *
   */
  public class DestinationFilterVirtualDestinationMatcher implements VirtualDestinationMatcher {
  
      /* (non-Javadoc)
       * @see org.apache.activemq.advisory.VirtualDestinationMatcher#matches(org.apache.activemq.broker.region.virtual.VirtualDestination)
       */
      @Override
      public boolean matches(VirtualDestination virtualDestination, ActiveMQDestination activeMQDest) {
          if (virtualDestination instanceof CompositeDestination) {
              DestinationFilter filter = DestinationFilter.parseFilter(virtualDestination.getMappedDestinations());
              if (filter.matches(activeMQDest)) {
                  return true;
              }
          } else if (virtualDestination instanceof VirtualTopic) {
              DestinationFilter filter = DestinationFilter.parseFilter(new ActiveMQQueue(((VirtualTopic) virtualDestination).getPrefix() + DestinationFilter.ANY_DESCENDENT));
              if (filter.matches(activeMQDest)) {
                  return true;
              }
          }
  
          return false;
      }
  
  }
  