public ExternalDataExchangeClient(Binding binding, EndpointAddress address)
: base(binding, address)
{
ContractDescription contractDescription = this.Endpoint.Contract;
foreach (OperationDescription opDesc in contractDescription.Operations)
{
NetDataContractSerializerOperationBehavior netDataContractSerializerOperationBehavior = NetDataContractSerializerOperationBehavior.ApplyTo(opDesc);
Fx.Assert(netDataContractSerializerOperationBehavior != null, "IExternalDataExchange must use NetDataContractSerializer.");
}
}
public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher)
{
WorkflowServiceHost serviceHost = endpointDispatcher.ChannelDispatcher.Host as WorkflowServiceHost;
if (serviceHost != null)
{
foreach (OperationDescription operation in endpoint.Contract.Operations)
{
NetDataContractSerializerOperationBehavior netDataContractSerializerOperationBehavior =
NetDataContractSerializerOperationBehavior.ApplyTo(operation);
}
this.extensionProvider.PopulateExtensions(serviceHost, endpointDispatcher.EndpointAddress.Uri.AbsoluteUri);
}
}
/// <summary>
/// Injects the net data contract serializer to the runtime.
/// </summary>
private static void InjectNetDataContractSerializer(
OperationDescription description)
{
DataContractSerializerOperationBehavior dcsOperationBehavior =
description.Behaviors.Find<DataContractSerializerOperationBehavior>();
if (dcsOperationBehavior != null)
{
description.Behaviors.Remove(dcsOperationBehavior);
NetDataContractSerializerOperationBehavior ndcs =
new NetDataContractSerializerOperationBehavior(description);
ndcs.MaxItemsInObjectGraph = int.MaxValue;
description.Behaviors.Add(ndcs);
}
}
