X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=openflowplugin-api%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowplugin%2Fapi%2Fopenflow%2Fdevice%2FDeviceManager.java;h=55f68da8b7efe3689563127cd383cae4a10ff3a8;hb=71580413cf6f1f2b4a8b65c3101743743f98bd82;hp=3af5e496428bf83d98bb3f948ae68d1eb52dad49;hpb=d30249f84eaf9878cf68fb76c46f7e99587f4e57;p=openflowplugin.git

diff --git a/openflowplugin-api/src/main/java/org/opendaylight/openflowplugin/api/openflow/device/DeviceManager.java b/openflowplugin-api/src/main/java/org/opendaylight/openflowplugin/api/openflow/device/DeviceManager.java
index 3af5e49642..55f68da8b7 100644
--- a/openflowplugin-api/src/main/java/org/opendaylight/openflowplugin/api/openflow/device/DeviceManager.java
+++ b/openflowplugin-api/src/main/java/org/opendaylight/openflowplugin/api/openflow/device/DeviceManager.java
@@ -8,46 +8,69 @@
 
 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;
 
 /**
  * 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
+     * invoked after all services injected
+     */
+    void initialize();
+
+    /**
+     * 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 notificationPublishService
+     * @param deviceInfo which device
+     * @param role - NewRole expect to be {@link OfpRole#BECOMESLAVE} or {@link OfpRole#BECOMEMASTER}
+     * @return RoleChangeTxChainManager future for activation/deactivation
      */
-    void setNotificationPublishService(NotificationPublishService notificationPublishService);
+    ListenableFuture<Void> onClusterRoleChange(final DeviceInfo deviceInfo, final OfpRole role);
 
     /**
-     * invoked after all services injected
+     * Register device synchronize listeners
+     * @param deviceSynchronizeListener are notified if device is synchronized or not
      */
-    void initialize();
+    void addDeviceSynchronizeListener(final DeviceSynchronizeListener deviceSynchronizeListener);
+
+    /**
+     * Notify all registered listeners about synchronized status
+     * @param deviceInfo which device
+     * @param deviceSynchronized true if device is synchronized
+     */
+    void notifyDeviceSynchronizeListeners(final DeviceInfo deviceInfo, final boolean deviceSynchronized);
+
+    /**
+     * Register device valid listeners
+     * @param deviceValidListener are notified if device is valid or not
+     */
+    void addDeviceValidListener(final DeviceValidListener deviceValidListener);
 
     /**
-     * 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
+     * Notify all registered listeners about valid status
+     * @param deviceInfo which device
+     * @param deviceValid true if device is valid
      */
-    DeviceContext getDeviceContextFromNodeId(NodeId nodeId);
+    void notifyDeviceValidListeners(final DeviceInfo deviceInfo, final boolean deviceValid);
 
-    void setStatisticsRpcEnabled(boolean isStatisticsRpcEnabled);
 }