opendaylight/md-sal/compatibility/sal-compatibility/src/main/java/org/opendaylight/controller/sal/compatibility/adsal/FlowServiceAdapter.java

   1 package org.opendaylight.controller.sal.compatibility.adsal;
   2
   3 import java.util.concurrent.Future;
   4
   5 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
   6 import org.opendaylight.controller.sal.common.util.Futures;
   7 import org.opendaylight.controller.sal.common.util.Rpcs;
   8 import org.opendaylight.controller.sal.compatibility.InventoryMapping;
   9 import org.opendaylight.controller.sal.compatibility.NodeMapping;
  10 import org.opendaylight.controller.sal.compatibility.ToSalConversionsUtils;
  11 import org.opendaylight.controller.sal.core.ConstructionException;
  12 import org.opendaylight.controller.sal.flowprogrammer.Flow;
  13 import org.opendaylight.controller.sal.flowprogrammer.IFlowProgrammerListener;
  14 import org.opendaylight.controller.sal.flowprogrammer.IFlowProgrammerService;
  15 import org.opendaylight.controller.sal.utils.Status;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.AddFlowInput;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowRemovedBuilder;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.RemoveFlowInput;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.UpdateFlowInput;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  22 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  23 import org.opendaylight.yangtools.yang.common.RpcResult;
  24 import org.slf4j.Logger;
  25 import org.slf4j.LoggerFactory;
  26
  27 public class FlowServiceAdapter implements SalFlowService, IFlowProgrammerListener {
  28
  29     private static final Logger LOG = LoggerFactory.getLogger(FlowServiceAdapter.class);
  30
  31     private IFlowProgrammerService delegate;
  32
  33     private NotificationProviderService publish;
  34
  35     @Override
  36     public void flowRemoved(org.opendaylight.controller.sal.core.Node node, Flow flow) {
  37         FlowRemovedBuilder flowRemovedBuilder = new FlowRemovedBuilder();
  38         flowRemovedBuilder.setNode(InventoryMapping.toNodeRef(node));
  39         publish.publish(flowRemovedBuilder.build());
  40     }
  41
  42     @Override
  43     public void flowErrorReported(org.opendaylight.controller.sal.core.Node node, long rid, Object err) {
  44         // TODO Auto-generated method stub
  45
  46     }
  47
  48     @Override
  49     public Future<RpcResult<Void>> addFlow(AddFlowInput input) {
  50
  51         Flow flow = ToSalConversionsUtils.toFlow(input);
  52         @SuppressWarnings("unchecked")
  53         org.opendaylight.controller.sal.core.Node node = InventoryMapping.toAdNode((InstanceIdentifier<Node>) input
  54                 .getNode().getValue());
  55         Status status = delegate.addFlowAsync(node, flow);
  56         Void rpcResultType = null;
  57         return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
  58     }
  59
  60     @Override
  61     public Future<RpcResult<Void>> removeFlow(RemoveFlowInput input) {
  62
  63         Flow flow = ToSalConversionsUtils.toFlow(input);
  64         @SuppressWarnings("unchecked")
  65         org.opendaylight.controller.sal.core.Node node = InventoryMapping.toAdNode((InstanceIdentifier<Node>) input
  66                 .getNode().getValue());
  67         Status status = delegate.removeFlowAsync(node, flow);
  68         Void rpcResultType = null;
  69         return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
  70
  71     }
  72
  73     @Override
  74     public Future<RpcResult<Void>> updateFlow(UpdateFlowInput input) {
  75         @SuppressWarnings("unchecked")
  76         org.opendaylight.controller.sal.core.Node node = InventoryMapping.toAdNode((InstanceIdentifier<Node>) input
  77                 .getNode().getValue());
  78         Flow originalFlow = ToSalConversionsUtils.toFlow(input.getOriginalFlow());
  79         Flow updatedFlow = ToSalConversionsUtils.toFlow(input.getUpdatedFlow());
  80         Status status = delegate.modifyFlowAsync(node, originalFlow, updatedFlow);
  81         Void rpcResultType = null;
  82         return Futures.immediateFuture(Rpcs.getRpcResult(status.isSuccess(), rpcResultType, null));
  83     }
  84 }