public object Read(Serializer serializer, CustomData customData)
{
var message = (Message) customData.Data;
var dataType = (DataType) serializer.ReadByte();
switch (dataType)
{
case DataType.DataObject:
if(!typeof(IDataObject).IsAssignableFrom(customData.Type))
throw new Exception();
return ReadDataObject(serializer, customData.Type, message);
case DataType.Delegate:
var remoteDelegateId = serializer.ReadI32();
var contextId = message.RemotingManager.ContextManager.GetContextId(customData.RequestingAssembly);
var del = message.RemotingManager.DelegateManager.CreateDelegateProxy(contextId, customData.Type, message.Peer, remoteDelegateId);
return del.Delegate;
case DataType.Service:
var remoteId = serializer.ReadI32();
return message.RemotingManager.ServiceManager.GetService(customData.Type, message.Peer, remoteId);
default:
throw new NotImplementedException();
}
}
public static RemotingException Read(Serializer iprot)
{
string message = null;
ExceptionType type = ExceptionType.Unknown;
message = iprot.ReadString();
type = (ExceptionType)iprot.ReadI32();
return new RemotingException(type, message);
}
private static object ReadDataObject(Serializer serializer, Type type, Message message)
{
if(!typeof(IObservableDataObject).IsAssignableFrom(type))
return Activator.CreateInstance(type);
IDataObjectFactory dataObjectFactory;
int dataObjectId;
var referenceRemoteId = serializer.ReadI32();
var isPolymorphic = serializer.ReadBool();
if (isPolymorphic)
{
var contextId = serializer.ReadI16();
dataObjectId = serializer.ReadI16();
dataObjectFactory = message.RemotingManager.ContextManager.GetDataObjectFactory(contextId);
}
else
{
dataObjectId = type.GetCustomAttribute<DataObjectAttribute>().Id;
var contextId = message.RemotingManager.ContextManager.GetContextId(type.Assembly);
dataObjectFactory = message.RemotingManager.ContextManager.GetDataObjectFactory(contextId);
}
var dataObject = dataObjectFactory.CreateDataObjectReference((ushort) dataObjectId, message.Peer, referenceRemoteId, message.RemotingManager.ReferenceManager);
dataObject.Read(serializer, null, message);
return dataObject;
}
