Class FlowServiceAdapter was created as mirror class to

FlowProgrammerAdapter

Change-Id: I195ae47379c939ed78f9e80a75e96f2f855441f4
Signed-off-by: Jozef Gloncak <jgloncak@cisco.com>

diff --git a/opendaylight/md-sal/sal-compability/src/main/java/org/opendaylight/controller/sal/compability/adsal/FlowServiceAdapter.java b/opendaylight/md-sal/sal-compability/src/main/java/org/opendaylight/controller/sal/compability/adsal/FlowServiceAdapter.java
new file mode 100644 (file)
index 0000000..4b80844
--- /dev/null
+++ b/opendaylight/md-sal/sal-compability/src/main/java/org/opendaylight/controller/sal/compability/adsal/FlowServiceAdapter.java
@@ -0,0 +1,84 @@
+package org.opendaylight.controller.sal.compability.adsal;
+
+import java.util.concurrent.Future;
+
+import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
+import org.opendaylight.controller.sal.common.util.Futures;
+import org.opendaylight.controller.sal.common.util.Rpcs;
+import org.opendaylight.controller.sal.compability.NodeMapping;
+import org.opendaylight.controller.sal.compability.ToSalConversionsUtils;
+import org.opendaylight.controller.sal.core.ConstructionException;
+import org.opendaylight.controller.sal.core.Node;
+import org.opendaylight.controller.sal.flowprogrammer.Flow;
+import org.opendaylight.controller.sal.flowprogrammer.IFlowProgrammerListener;
+import org.opendaylight.controller.sal.flowprogrammer.IFlowProgrammerService;
+import org.opendaylight.controller.sal.utils.Status;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.*;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class FlowServiceAdapter implements SalFlowService, IFlowProgrammerListener {
+
+    private static final Logger LOG = LoggerFactory.getLogger(FlowServiceAdapter.class);
+
+    private IFlowProgrammerService delegate;
+
+    private NotificationProviderService publish;
+
+    @Override
+    public void flowRemoved(Node node, Flow flow) {
+        FlowRemovedBuilder flowRemovedBuilder = new FlowRemovedBuilder();
+        flowRemovedBuilder.setNode(NodeMapping.toNodeRef(node));
+        publish.publish(flowRemovedBuilder.build());
+    }
+
+    @Override
+    public void flowErrorReported(Node node, long rid, Object err) {
+        // TODO Auto-generated method stub
+
+    }
+
+    @Override
+    public Future<RpcResult<Void>> addFlow(AddFlowInput input) {
+        try {
+            Flow flow = ToSalConversionsUtils.toFlow(input);
+            Node node = NodeMapping.toADNode(input.getNode());
+            Status status = delegate.addFlowAsync(node, flow);
+            Void rpcResultType = null;
+            return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
+        } catch (ConstructionException e) {
+            LOG.error(e.getMessage());
+        }
+        return null;
+    }
+
+    @Override
+    public Future<RpcResult<Void>> removeFlow(RemoveFlowInput input) {
+        try {
+            Flow flow = ToSalConversionsUtils.toFlow(input);
+            Node node = NodeMapping.toADNode(input.getNode());
+            Status status = delegate.removeFlowAsync(node, flow);
+            Void rpcResultType = null;
+            return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
+        } catch (ConstructionException e) {
+            LOG.error(e.getMessage());
+        }
+        return null;
+    }
+
+    @Override
+    public Future<RpcResult<Void>> updateFlow(UpdateFlowInput input) {
+        try {
+            Node node = NodeMapping.toADNode(input.getNode());
+            Flow originalFlow = ToSalConversionsUtils.toFlow(input.getOriginalFlow());
+            Flow updatedFlow = ToSalConversionsUtils.toFlow(input.getUpdatedFlow());
+            Status status = delegate.modifyFlowAsync(node, originalFlow, updatedFlow);
+            Void rpcResultType = null;
+            return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
+        } catch (ConstructionException e) {
+            LOG.error(e.getMessage());
+        }
+        return null;
+    }
+}