package org.opendaylight.openflowplugin.api.openflow.device;
-import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
-import org.opendaylight.controller.md.sal.binding.api.NotificationService;
+import com.google.common.util.concurrent.ListenableFuture;
+import org.opendaylight.openflowplugin.api.openflow.OFPManager;
import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceConnectedHandler;
import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceDisconnectedHandler;
import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceInitializationPhaseHandler;
import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceLifecycleSupervisor;
import org.opendaylight.openflowplugin.api.openflow.device.handlers.DeviceTerminationPhaseHandler;
import org.opendaylight.openflowplugin.api.openflow.translator.TranslatorLibrarian;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.OfpRole;
+
+import javax.annotation.CheckForNull;
/**
* This interface is responsible for instantiating DeviceContext and
* registering transaction chain for each DeviceContext. Each device
* has its own device context managed by this manager.
- * Created by Martin Bobak <mbobak@cisco.com> on 25.2.2015.
*/
public interface DeviceManager extends DeviceConnectedHandler, DeviceDisconnectedHandler, DeviceLifecycleSupervisor,
- DeviceInitializationPhaseHandler, DeviceTerminationPhaseHandler, TranslatorLibrarian, AutoCloseable {
+ DeviceInitializationPhaseHandler, DeviceTerminationPhaseHandler, TranslatorLibrarian, AutoCloseable, OFPManager {
- /**
- * Sets notification publish service
- *
- * @param notificationPublishService
- */
- void setNotificationPublishService(NotificationPublishService notificationPublishService);
/**
* invoked after all services injected
* Returning device context from map maintained in device manager
* This prevent to send whole device context to another context
* If device context not exists for nodeId it will return null
- * @param nodeId
- * @return device context or null
+ *
+ * @param deviceInfo@return device context or null
*/
- DeviceContext getDeviceContextFromNodeId(NodeId nodeId);
+ DeviceContext getDeviceContextFromNodeId(DeviceInfo deviceInfo);
+
+ /**
+ * Method has to activate (MASTER) or deactivate (SLAVE) TransactionChainManager.
+ * TransactionChainManager represents possibility to write or delete Node subtree data
+ * for actual Controller Cluster Node. We are able to have an active TxManager only if
+ * newRole is {@link OfpRole#BECOMESLAVE}.
+ * Parameters are used as marker to be sure it is change to SLAVE from MASTER or from
+ * MASTER to SLAVE and the last parameter "cleanDataStore" is used for validation only.
+ *
+ * @param deviceInfo
+ * @param role - NewRole expect to be {@link OfpRole#BECOMESLAVE} or {@link OfpRole#BECOMEMASTER}
+ * @return RoleChangeTxChainManager future for activation/deactivation
+ */
+ ListenableFuture<Void> onClusterRoleChange(final DeviceInfo deviceInfo, final OfpRole role);
+
- void setStatisticsRpcEnabled(boolean isStatisticsRpcEnabled);
}