+++ /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.containermanager.internal;
-
-import org.eclipse.osgi.framework.console.CommandProvider;
-
-import java.util.Dictionary;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.Hashtable;
-
-import org.opendaylight.controller.containermanager.IContainerManager;
-import org.opendaylight.controller.containermanager.IContainerManagerShell;
-import org.apache.felix.dm.Component;
-import org.opendaylight.controller.clustering.services.ICacheUpdateAware;
-import org.opendaylight.controller.clustering.services.IClusterGlobalServices;
-import org.opendaylight.controller.configuration.IConfigurationAware;
-import org.opendaylight.controller.configuration.IConfigurationService;
-import org.opendaylight.controller.containermanager.IContainerAuthorization;
-import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase;
-import org.opendaylight.controller.sal.core.IContainer;
-import org.opendaylight.controller.sal.core.IContainerAware;
-import org.opendaylight.controller.sal.core.IContainerListener;
-import org.opendaylight.controller.sal.core.IContainerLocalListener;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-
-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 containerd-services
- *
- *
- * @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 = { ContainerImpl.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(ContainerImpl.class)) {
- // export the service
- c.setInterface(new String[] { IContainer.class.getName() }, null);
-
- // private interface exported by ContainerManager to retrieve
- // internal data, this is mandatory to implement the
- // IContainer functionality
- c.add(createServiceDependency().setService(IContainerInternal.class)
- .setCallbacks("setIContainerInternal", "unsetIContainerInternal")
- .setRequired(true));
- }
- }
-
- /**
- * Method which tells how many NON-containerd implementations are supported by
- * the bundle. This way we can tune the number of components created. This
- * components will be created ONLY at the time of bundle startup and will be
- * destroyed only at time of bundle destruction, this is the major
- * difference with the implementation retrieved via getImplementations where
- * all of them are assumed to be containerd!
- *
- *
- * @return The list of implementations the bundle will support, in
- * non-containerd version
- */
- @Override
- protected Object[] getGlobalImplementations() {
- Object[] res = { ContainerManager.class };
- return res;
- }
-
- /**
- * Configure the dependency for a given instance non-containerd
- *
- * @param c
- * Component assigned for this instance, this will be what will
- * be used for configuration
- * @param imp
- * implementation to be configured
- * @param containerName
- * container on which the configuration happens
- */
- @Override
- protected void configureGlobalInstance(Component c, Object imp) {
- if (imp.equals(ContainerManager.class)) {
- Dictionary<String, Set<String>> props = new Hashtable<String, Set<String>>();
- Set<String> propSet = new HashSet<String>();
- propSet.add("containermgr.event.containerChange");
- props.put("cachenames", propSet);
-
- // export the service
- c.setInterface(
- new String[] { IContainerManager.class.getName(),
- IContainerManager.class.getName(),
- IConfigurationAware.class.getName(),
- CommandProvider.class.getName(),
- IContainerInternal.class.getName(),
- IContainerAuthorization.class.getName(),
- ICacheUpdateAware.class.getName(),
- IContainerManagerShell.class.getName()}, props);
-
- c.add(createServiceDependency()
- .setService(IClusterGlobalServices.class)
- .setCallbacks("setClusterServices", "unsetClusterServices")
- .setRequired(true));
-
- c.add(createServiceDependency().setService(
- IConfigurationService.class).setCallbacks(
- "setConfigurationService",
- "unsetConfigurationService").setRequired(true));
-
- // Key kick-starter for container creation in each component
- c.add(createServiceDependency().setService(IContainerAware.class)
- .setCallbacks("setIContainerAware", "unsetIContainerAware")
- .setRequired(false));
-
- // Optional interface expected to be exported by the
- // protocol plugins to setup proper filtering based on
- // slicing events
- c.add(createServiceDependency()
- .setService(IContainerListener.class)
- .setCallbacks("setIContainerListener", "unsetIContainerListener")
- .setRequired(false));
-
- // Interface expected to be exported by the Functional Modules
- c.add(createServiceDependency()
- .setService(IContainerLocalListener.class)
- .setCallbacks("setIContainerLocalListener", "unsetIContainerLocalListener")
- .setRequired(false));
- }
- }
-}
Code Review / controller.git / blobdiff