Add Flood and FloodAll supported actions

[controller.git] / opendaylight / protocol_plugins / openflow / src / main / java / org / opendaylight / controller / protocol_plugin / openflow / internal / InventoryServiceShim.java

diff --git a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/InventoryServiceShim.java b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/InventoryServiceShim.java
index 15bba670d2a7b9e4387317e91f12e50e18cb5e29..2b26ecb749447aa3e31648c3d425f641a11a82e2 100644 (file)
--- a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/InventoryServiceShim.java
+++ b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/InventoryServiceShim.java
@@ -9,6 +9,7 @@
 package org.opendaylight.controller.protocol_plugin.openflow.internal;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.Date;
 import java.util.HashSet;
 import java.util.List;
@@ -26,8 +27,9 @@ import org.opendaylight.controller.protocol_plugin.openflow.core.IController;
 import org.opendaylight.controller.protocol_plugin.openflow.core.IMessageListener;
 import org.opendaylight.controller.protocol_plugin.openflow.core.ISwitch;
 import org.opendaylight.controller.protocol_plugin.openflow.core.ISwitchStateListener;
+import org.opendaylight.controller.sal.action.SupportedFlowActions;
+import org.opendaylight.controller.sal.connection.ConnectionLocality;
 import org.opendaylight.controller.sal.connection.IPluginOutConnectionService;
-import org.opendaylight.controller.sal.core.Actions;
 import org.opendaylight.controller.sal.core.Buffers;
 import org.opendaylight.controller.sal.core.Capabilities;
 import org.opendaylight.controller.sal.core.ContainerFlow;
@@ -237,6 +239,7 @@ public class InventoryServiceShim implements IContainerListener,
     @Override
     public void switchAdded(ISwitch sw) {
         if (sw == null) {
+            logger.debug("Ignore null switch addition");
             return;
         }
         Node node = NodeCreator.createOFNode(sw.getId());
@@ -245,22 +248,32 @@ public class InventoryServiceShim implements IContainerListener,
             return;
         }
 
-        // Add all the nodeConnectors of this switch
-        Map<NodeConnector, Set<Property>> ncProps = InventoryServiceHelper
-                .OFSwitchToProps(sw);
-        for (Map.Entry<NodeConnector, Set<Property>> entry : ncProps.entrySet()) {
-            Set<Property> props = new HashSet<Property>();
-            Set<Property> prop = entry.getValue();
-            if (prop != null) {
-                props.addAll(prop);
+        // Add all the nodeConnectors of this switch if any
+        Map<NodeConnector, Set<Property>> ncProps = InventoryServiceHelper.OFSwitchToProps(sw);
+        if (!ncProps.isEmpty()) {
+            for (Map.Entry<NodeConnector, Set<Property>> entry : ncProps.entrySet()) {
+                Set<Property> props = new HashSet<Property>();
+                Set<Property> prop = entry.getValue();
+                if (prop != null) {
+                    props.addAll(prop);
+                }
+                nodeConnectorProps.put(entry.getKey(), props);
+                notifyInventoryShimListener(entry.getKey(), UpdateType.ADDED, entry.getValue());
             }
-            nodeConnectorProps.put(entry.getKey(), props);
-            notifyInventoryShimListener(entry.getKey(), UpdateType.ADDED,
-                    entry.getValue());
+        } else {
+            /*
+             * If no node connector is present, publish the node addition itself
+             * in order to let Connection Manager properly set the node locality
+             */
+            this.notifyInventoryShimListener(node, UpdateType.ADDED, Collections.<Property>emptySet());
         }
 
         // Add this node
-        addNode(sw);
+        if (connectionOutService.getLocalityStatus(node) != ConnectionLocality.NOT_CONNECTED) {
+            addNode(sw);
+        } else {
+            logger.debug("Skipping node addition due to Connectivity Status : {}", connectionOutService.getLocalityStatus(node).name());
+        }
     }
 
     @Override
@@ -357,15 +370,13 @@ public class InventoryServiceShim implements IContainerListener,
         }
     }
 
-    private void notifyInventoryShimExternalListener(Node node,
-            UpdateType type, Set<Property> props) {
+    private void notifyInventoryShimExternalListener(Node node, UpdateType type, Set<Property> props) {
         for (IInventoryShimExternalListener s : this.inventoryShimExternalListeners) {
             s.updateNode(node, type, props);
         }
     }
 
-    private void notifyInventoryShimExternalListener(
-            NodeConnector nodeConnector, UpdateType type, Set<Property> props) {
+    private void notifyInventoryShimExternalListener(NodeConnector nodeConnector, UpdateType type, Set<Property> props) {
         for (IInventoryShimExternalListener s : this.inventoryShimExternalListeners) {
             s.updateNodeConnector(nodeConnector, type, props);
         }
@@ -373,14 +384,11 @@ public class InventoryServiceShim implements IContainerListener,
 
     private void notifyInventoryShimInternalListener(String container,
             NodeConnector nodeConnector, UpdateType type, Set<Property> props) {
-        IInventoryShimInternalListener inventoryShimInternalListener = inventoryShimInternalListeners
-                .get(container);
+        IInventoryShimInternalListener inventoryShimInternalListener = inventoryShimInternalListeners.get(container);
         if (inventoryShimInternalListener != null) {
-            inventoryShimInternalListener.updateNodeConnector(nodeConnector,
-                    type, props);
-            logger.trace(
-                    "notifyInventoryShimInternalListener {} type {} for container {}",
-                    new Object[] { nodeConnector, type, container });
+            inventoryShimInternalListener.updateNodeConnector(nodeConnector, type, props);
+            logger.trace("notifyInventoryShimInternalListener {} type {} for container {}", new Object[] {
+                    nodeConnector, type, container });
         }
     }
 
@@ -409,7 +417,7 @@ public class InventoryServiceShim implements IContainerListener,
                 notifyInventoryShimInternalListener(container, nodeConnector, type, props);
             }
 
-            // Notify DiscoveryService
+            // Notify plugin listeners (Discovery, DataPacket, OFstats etc.)
             notifyInventoryShimExternalListener(nodeConnector, type, props);
 
             logger.debug("Connection service accepted the inventory notification for {} {}", nodeConnector, type);
@@ -436,13 +444,14 @@ public class InventoryServiceShim implements IContainerListener,
 
         if (isNodeLocal) {
             // Now notify other containers
-            Set<String> containers = (nodeContainerMap.get(node) == null) ? new HashSet<String>() : new HashSet<String>(
-                    nodeContainerMap.get(node));
+            Set<String> containers = (nodeContainerMap.get(node) == null) ? new HashSet<String>()
+                    : new HashSet<String>(nodeContainerMap.get(node));
             containers.add(GlobalConstants.DEFAULT.toString());
             for (String container : containers) {
                 notifyInventoryShimInternalListener(container, node, type, props);
             }
-            // Notify external listener
+
+            // Notify plugin listeners (Discovery, DataPacket, OFstats etc.)
             notifyInventoryShimExternalListener(node, type, props);
 
             logger.debug("Connection service accepted the inventory notification for {} {}", node, type);
@@ -454,9 +463,7 @@ public class InventoryServiceShim implements IContainerListener,
     private void notifyGlobalInventoryShimInternalListener(Node node, UpdateType type, Set<Property> props) {
         for (IInventoryShimInternalListener globalListener : globalInventoryShimInternalListeners) {
             globalListener.updateNode(node, type, props);
-            logger.trace(
-                    "notifyGlobalInventoryShimInternalListener {} type {}",
-                    new Object[] { node, type });
+            logger.trace("notifyGlobalInventoryShimInternalListener {} type {}", new Object[] { node, type });
         }
     }
 
@@ -505,7 +512,7 @@ public class InventoryServiceShim implements IContainerListener,
             props.add(c);
         }
         int act = sw.getActions();
-        Actions a = new Actions(act);
+        SupportedFlowActions a = new SupportedFlowActions(FlowConverter.getFlowActions(act));
         if (a != null) {
             props.add(a);
         }