opendaylight/config/shutdown-impl/src/main/java/org/opendaylight/controller/config/yang/shutdown/impl/ShutdownModuleFactory.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.config.yang.shutdown.impl;
   9
  10 import java.util.Arrays;
  11 import java.util.Set;
  12 import org.opendaylight.controller.config.api.DependencyResolver;
  13 import org.opendaylight.controller.config.api.DependencyResolverFactory;
  14 import org.opendaylight.controller.config.api.ModuleIdentifier;
  15 import org.osgi.framework.Bundle;
  16 import org.osgi.framework.BundleContext;
  17
  18 public class ShutdownModuleFactory extends AbstractShutdownModuleFactory {
  19
  20     public ShutdownModule instantiateModule(String instanceName, DependencyResolver dependencyResolver,
  21                                             ShutdownModule oldModule, AutoCloseable oldInstance,
  22                                             BundleContext bundleContext) {
  23         Bundle systemBundle = bundleContext.getBundle(0);
  24         return new ShutdownModule(new ModuleIdentifier(NAME, instanceName), oldModule, oldInstance, systemBundle);
  25     }
  26
  27
  28     public ShutdownModule instantiateModule(String instanceName, DependencyResolver dependencyResolver,
  29                                             BundleContext bundleContext) {
  30         Bundle systemBundle = bundleContext.getBundle(0);
  31         return new ShutdownModule(new ModuleIdentifier(NAME, instanceName), systemBundle);
  32     }
  33
  34     @Override
  35     public Set<ShutdownModule> getDefaultModules(DependencyResolverFactory dependencyResolverFactory, BundleContext bundleContext) {
  36         ModuleIdentifier id = new ModuleIdentifier(NAME, NAME);
  37         DependencyResolver dependencyResolver = dependencyResolverFactory.createDependencyResolver(id);
  38         ShutdownModule shutdownModule = instantiateModule(NAME, dependencyResolver, bundleContext);
  39         return new java.util.HashSet<>(Arrays.asList(shutdownModule));
  40     }
  41 }