plugin/src/main/java/org/opendaylight/ovsdb/plugin/internal/Activator.java

   1 /*
   2  * Copyright (c) 2013, 2015 Red Hat, 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
   9 package org.opendaylight.ovsdb.plugin.internal;
  10
  11 import org.apache.felix.dm.DependencyActivatorBase;
  12 import org.apache.felix.dm.DependencyManager;
  13 import org.opendaylight.ovsdb.lib.OvsdbConnection;
  14 import org.opendaylight.ovsdb.lib.OvsdbConnectionListener;
  15 import org.opendaylight.ovsdb.plugin.api.OvsdbConfigurationService;
  16 import org.opendaylight.ovsdb.plugin.api.OvsdbConnectionService;
  17 import org.opendaylight.ovsdb.plugin.api.OvsdbInventoryListener;
  18 import org.opendaylight.ovsdb.plugin.api.OvsdbInventoryService;
  19 import org.opendaylight.ovsdb.plugin.impl.ConfigurationServiceImpl;
  20 import org.opendaylight.ovsdb.plugin.impl.ConnectionServiceImpl;
  21 import org.opendaylight.ovsdb.plugin.impl.InventoryServiceImpl;
  22
  23 import org.osgi.framework.BundleContext;
  24
  25 /**
  26  * OVSDB protocol plugin Activator
  27  *
  28  *
  29  */
  30 public class Activator extends DependencyActivatorBase {
  31
  32     @Override
  33     public void init(BundleContext context, DependencyManager manager) throws Exception {
  34         manager.add(createComponent()
  35                         .setInterface(OvsdbConfigurationService.class.getName(), null)
  36                         .setImplementation(ConfigurationServiceImpl.class)
  37                         .add(createServiceDependency()
  38                                         .setService(OvsdbConnectionService.class)
  39                                         .setRequired(true))
  40                         .add(createServiceDependency()
  41                                 .setService(OvsdbInventoryService.class)
  42                                 .setRequired(true)));
  43
  44         manager.add(createComponent()
  45                         .setInterface(
  46                                 new String[] {OvsdbConnectionService.class.getName(),
  47                                         OvsdbConnectionListener.class.getName()}, null)
  48                         .setImplementation(ConnectionServiceImpl.class)
  49                         .add(createServiceDependency()
  50                                 .setService(OvsdbInventoryService.class)
  51                                 .setRequired(true))
  52                         .add(createServiceDependency()
  53                                 .setService(OvsdbConnection.class)
  54                                 .setRequired(true))
  55         );
  56
  57         manager.add(createComponent()
  58                         .setInterface(OvsdbInventoryService.class.getName(), null)
  59                         .setImplementation(InventoryServiceImpl.class)
  60                         .add(createServiceDependency()
  61                                 .setService(OvsdbInventoryListener.class)
  62                                 .setCallbacks("listenerAdded", "listenerRemoved"))
  63                         .add(createServiceDependency()
  64                                 .setService(OvsdbConfigurationService.class)
  65                                 .setRequired(false)));
  66     }
  67
  68     @Override
  69     public void destroy(BundleContext context, DependencyManager manager) throws Exception {
  70     }
  71 }