+/**
+ * Copyright (c) 2014 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.frm;
+
+import org.opendaylight.controller.frm.flow.FlowProvider;
+import org.opendaylight.controller.frm.group.GroupProvider;
+import org.opendaylight.controller.frm.meter.MeterProvider;
+import org.opendaylight.controller.sal.binding.api.AbstractBindingAwareProvider;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
+import org.opendaylight.controller.sal.binding.api.data.DataProviderService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.SalGroupService;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.SalMeterService;
+import org.osgi.framework.BundleContext;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class FRMActivator extends AbstractBindingAwareProvider {
+
+ private final static Logger LOG = LoggerFactory.getLogger(FRMActivator.class);
+
+ private static FlowProvider flowProvider = new FlowProvider();
+ private static GroupProvider groupProvider = new GroupProvider();
+ private static MeterProvider meterProvider = new MeterProvider();
+
+ @Override
+ public void onSessionInitiated(final ProviderContext session) {
+ DataProviderService flowSalService = session.<DataProviderService>getSALService(DataProviderService.class);
+ FRMActivator.flowProvider.setDataService(flowSalService);
+ SalFlowService rpcFlowSalService = session.<SalFlowService>getRpcService(SalFlowService.class);
+ FRMActivator.flowProvider.setSalFlowService(rpcFlowSalService);
+ FRMActivator.flowProvider.start();
+ DataProviderService groupSalService = session.<DataProviderService>getSALService(DataProviderService.class);
+ FRMActivator.groupProvider.setDataService(groupSalService);
+ SalGroupService rpcGroupSalService = session.<SalGroupService>getRpcService(SalGroupService.class);
+ FRMActivator.groupProvider.setSalGroupService(rpcGroupSalService);
+ FRMActivator.groupProvider.start();
+ DataProviderService meterSalService = session.<DataProviderService>getSALService(DataProviderService.class);
+ FRMActivator.meterProvider.setDataService(meterSalService);
+ SalMeterService rpcMeterSalService = session.<SalMeterService>getRpcService(SalMeterService.class);
+ FRMActivator.meterProvider.setSalMeterService(rpcMeterSalService);
+ FRMActivator.meterProvider.start();
+ }
+
+ @Override
+ protected void stopImpl(final BundleContext context) {
+ try {
+ FRMActivator.flowProvider.close();
+ FRMActivator.groupProvider.close();
+ FRMActivator.meterProvider.close();
+ } catch (Throwable e) {
+ LOG.error("Unexpected error by stopping FRMActivator", e);
+ throw new RuntimeException(e);
+ }
+ }
+ }
\ No newline at end of file