X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fforwarding%2Fstaticrouting%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fforwarding%2Fstaticrouting%2Finternal%2FActivator.java;fp=opendaylight%2Fforwarding%2Fstaticrouting%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fforwarding%2Fstaticrouting%2Finternal%2FActivator.java;h=37f38734808cdbb583c5c7a20c17d80624df9352;hb=29f7cfb54b580928c7feac63abce028a7014b0d5;hp=0000000000000000000000000000000000000000;hpb=42210c03b0a4c54706320ba9f55794c0abd4d201;p=controller.git diff --git a/opendaylight/forwarding/staticrouting/src/main/java/org/opendaylight/controller/forwarding/staticrouting/internal/Activator.java b/opendaylight/forwarding/staticrouting/src/main/java/org/opendaylight/controller/forwarding/staticrouting/internal/Activator.java new file mode 100644 index 0000000000..37f3873480 --- /dev/null +++ b/opendaylight/forwarding/staticrouting/src/main/java/org/opendaylight/controller/forwarding/staticrouting/internal/Activator.java @@ -0,0 +1,109 @@ + +/* + * 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.forwarding.staticrouting.internal; + +import java.util.Dictionary; +import java.util.HashSet; +import java.util.Hashtable; +import java.util.Set; + +import org.apache.felix.dm.Component; +import org.opendaylight.controller.forwarding.staticrouting.IForwardingStaticRouting; +import org.opendaylight.controller.forwarding.staticrouting.IStaticRoutingAware; +import org.opendaylight.controller.sal.core.ComponentActivatorAbstractBase; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import org.opendaylight.controller.clustering.services.ICacheUpdateAware; +import org.opendaylight.controller.clustering.services.IClusterContainerServices; +import org.opendaylight.controller.configuration.IConfigurationContainerAware; +import org.opendaylight.controller.hosttracker.IfIptoHost; +import org.opendaylight.controller.hosttracker.IfNewHostNotify; + +public class Activator extends ComponentActivatorAbstractBase { + protected static final Logger logger = LoggerFactory + .getLogger(Activator.class); + + /** + * Function called when the activator starts just after some + * initializations are done by the + * ComponentActivatorAbstractBase. + * + */ + public void init() { + + } + + /** + * Function called when the activator stops just before the + * cleanup done by ComponentActivatorAbstractBase + * + */ + public void destroy() { + + } + + /** + * 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 + */ + public Object[] getImplementations() { + Object[] res = { StaticRoutingImplementation.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. + */ + public void configureInstance(Component c, Object imp, String containerName) { + if (imp.equals(StaticRoutingImplementation.class)) { + Dictionary> props = new Hashtable>(); + Set propSet = new HashSet(); + propSet.add("forwarding.staticrouting.configSaveEvent"); + props.put("cachenames", propSet); + // export the service + + c.setInterface(new String[] { ICacheUpdateAware.class.getName(), + IForwardingStaticRouting.class.getName(), + IfNewHostNotify.class.getName(), + IConfigurationContainerAware.class.getName() }, props); + + c.add(createContainerServiceDependency(containerName).setService( + IClusterContainerServices.class).setCallbacks( + "setClusterContainerService", + "unsetClusterContainerService").setRequired(true)); + + c.add(createContainerServiceDependency(containerName).setService( + IfIptoHost.class).setCallbacks("setHostTracker", + "unsetHostTracker").setRequired(true)); + + // Static routing aware there could be many + c.add(createContainerServiceDependency(containerName).setService( + IStaticRoutingAware.class).setCallbacks( + "setStaticRoutingAware", "unsetStaticRoutingAware") + .setRequired(false)); + } + } +}