+++ /dev/null
-
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.controller.clustering.services_implementation.internal;
-
-import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase;
-
-import org.opendaylight.controller.clustering.services.ICacheUpdateAware;
-import org.opendaylight.controller.clustering.services.IClusterContainerServices;
-import org.opendaylight.controller.clustering.services.IClusterGlobalServices;
-import org.opendaylight.controller.clustering.services.IClusterServices;
-import org.opendaylight.controller.clustering.services.ICoordinatorChangeAware;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.apache.felix.dm.Component;
-
-public class Activator extends ComponentActivatorAbstractBase {
- protected static final Logger logger = LoggerFactory
- .getLogger(Activator.class);
-
-
-
- /**
- * Function that is used to communicate to dependency manager the
- * list of known implementations for services inside a container
- *
- *
- * @return An array containing all the CLASS objects that will be
- * instantiated in order to get an fully working implementation
- * Object
- */
- @Override
- public Object[] getGlobalImplementations() {
- Object[] res = { ClusterManager.class, ClusterGlobalManager.class, ClusterManagerCLI.class };
- return res;
- }
-
- /**
- * Function that is used to communicate to dependency manager the
- * list of known implementations for services inside a container
- *
- *
- * @return An array containing all the CLASS objects that will be
- * instantiated in order to get an fully working implementation
- * Object
- */
- @Override
- public Object[] getImplementations() {
- Object[] res = { ClusterContainerManager.class };
- return res;
- }
-
- /**
- * Function that is called when configuration of the dependencies
- * is required.
- *
- * @param c dependency manager Component object, used for
- * configuring the dependencies exported and imported
- * @param imp Implementation class that is being configured,
- * needed as long as the same routine can configure multiple
- * implementations
- * @param containerName The containerName being configured, this allow
- * also optional per-container different behavior if needed, usually
- * should not be the case though.
- */
- @Override
- public void configureInstance(Component c, Object imp, String containerName) {
- if (imp.equals(ClusterContainerManager.class)) {
- c.setInterface(new String[] { IClusterContainerServices.class.getName() },
- null);
-
- c.add(createServiceDependency()
- .setService(IClusterServices.class)
- .setCallbacks("setClusterService", "unsetClusterService")
- .setRequired(true));
-
- // CacheUpdate services will be none or many so the
- // dependency is optional
- c.add(createContainerServiceDependency(containerName)
- .setService(ICacheUpdateAware.class)
- .setCallbacks("setCacheUpdateAware", "unsetCacheUpdateAware")
- .setRequired(false));
-
- // Coordinator change event can be one or many so
- // dependency is optional
- c.add(createContainerServiceDependency(containerName)
- .setService(ICoordinatorChangeAware.class)
- .setCallbacks("setCoordinatorChangeAware", "unsetCoordinatorChangeAware")
- .setRequired(false));
- }
- }
-
- /**
- * Function that is called when configuration of the dependencies
- * is required.
- *
- * @param c dependency manager Component object, used for
- * configuring the dependencies exported and imported
- * @param imp Implementation class that is being configured,
- * needed as long as the same routine can configure multiple
- * implementations
- */
- @Override
- public void configureGlobalInstance(Component c, Object imp) {
- if (imp.equals(ClusterManager.class)) {
- // export the service for Apps and Plugins
- c.setInterface(new String[] { IClusterServices.class.getName() }, null);
- }
-
- if (imp.equals(ClusterGlobalManager.class)) {
- c.setInterface(new String[] { IClusterGlobalServices.class.getName() }, null);
-
- c.add(createServiceDependency()
- .setService(IClusterServices.class)
- .setCallbacks("setClusterService", "unsetClusterService")
- .setRequired(true));
-
- // CacheUpdate services will be none or many so the
- // dependency is optional
- c.add(createServiceDependency()
- .setService(ICacheUpdateAware.class)
- .setCallbacks("setCacheUpdateAware", "unsetCacheUpdateAware")
- .setRequired(false));
-
- // Coordinator change event can be one or many so
- // dependency is optional
- c.add(createServiceDependency()
- .setService(ICoordinatorChangeAware.class)
- .setCallbacks("setCoordinatorChangeAware", "unsetCoordinatorChangeAware")
- .setRequired(false));
- }
- }
-}