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.bifromq.plugin.manager;
  
  import lombok.extern.slf4j.Slf4j;
  import org.pf4j.CompoundPluginLoader;
  import org.pf4j.DefaultPluginManager;
  import org.pf4j.ExtensionFactory;
  import org.pf4j.ExtensionFinder;
  import org.pf4j.PluginFactory;
  import org.pf4j.PluginLoader;
  
  @Slf4j
  public class BifroMQPluginManager extends DefaultPluginManager implements AutoCloseable {
      public BifroMQPluginManager() {
          loadPlugins();
          startPlugins();
      }
  
      @Override
      protected PluginLoader createPluginLoader() {
          return new CompoundPluginLoader()
              .add(new BifroMQDevelopmentPluginLoader(this), this::isDevelopment)
              .add(new BifroMQJarPluginLoader(this), this::isNotDevelopment)
              .add(new BifroMQDefaultPluginLoader(this), this::isNotDevelopment);
      }
  
      @Override
      protected PluginFactory createPluginFactory() {
          return new BifroMQPluginFactory();
      }
  
      @Override
      protected ExtensionFinder createExtensionFinder() {
          BifroMQExtensionFinder extensionFinder = new BifroMQExtensionFinder(this);
          addPluginStateListener(extensionFinder);
          return extensionFinder;
      }
  
      @Override
      protected ExtensionFactory createExtensionFactory() {
          return new BifroMQExtensionFactory(this);
      }
  
      @Override
      public void close() {
          stopPlugins();
          unloadPlugins();
      }
  }
  