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.artemis.tests.unit.core.server.impl.fakes;
  
  import java.util.concurrent.ExecutorService;
  import java.util.concurrent.Executors;
  import java.util.concurrent.ScheduledExecutorService;
  
  import org.apache.activemq.artemis.api.core.QueueConfiguration;
  import org.apache.activemq.artemis.core.filter.Filter;
  import org.apache.activemq.artemis.core.paging.PagingManager;
  import org.apache.activemq.artemis.core.paging.cursor.PageSubscription;
  import org.apache.activemq.artemis.core.postoffice.PostOffice;
  import org.apache.activemq.artemis.core.server.Queue;
  import org.apache.activemq.artemis.core.server.QueueFactory;
  import org.apache.activemq.artemis.core.server.impl.QueueFactoryImpl;
  import org.apache.activemq.artemis.core.server.impl.QueueImpl;
  import org.apache.activemq.artemis.utils.ActiveMQThreadFactory;
  import org.apache.activemq.artemis.utils.actors.ArtemisExecutor;
  
  public final class FakeQueueFactory implements QueueFactory {
  
     private final ScheduledExecutorService scheduledExecutor = Executors.newSingleThreadScheduledExecutor(ActiveMQThreadFactory.defaultThreadFactory(getClass().getName()));
  
     private final ExecutorService executor = Executors.newSingleThreadExecutor(ActiveMQThreadFactory.defaultThreadFactory(getClass().getName()));
  
     private PostOffice postOffice;
  
     @Override
     public Queue createQueueWith(QueueConfiguration config, PagingManager pagingManager, Filter filter) throws Exception {
        PageSubscription pageSubscription = pagingManager == null ? null : QueueFactoryImpl.getPageSubscription(config, pagingManager, filter);
        return new QueueImpl(config, filter, pageSubscription != null ? pageSubscription.getPagingStore() : null, pageSubscription, scheduledExecutor, postOffice, null, null, ArtemisExecutor.delegate(executor), null, this);
     }
  
     @Override
     public void setPostOffice(final PostOffice postOffice) {
        this.postOffice = postOffice;
  
     }
  
     public void stop() throws Exception {
        scheduledExecutor.shutdown();
  
        executor.shutdown();
     }
  
  }
  