protected override void OnCommand(ITransport sender, Command command)
{
if (command is Response)
{
Response response = (Response)command;
FutureResponse future = (FutureResponse)requestMap[response.CorrelationId];
if (future != null)
{
if (response is ExceptionResponse)
{
ExceptionResponse er = (ExceptionResponse)response;
BrokerError brokerError = er.Exception;
BrokerException exception = new BrokerException(brokerError);
this.exceptionHandler(this, exception);
}
future.Response = response;
}
else
{
if (command is ShutdownInfo)
{
// lets shutdown
this.commandHandler(sender, command);
}
else
{
Tracer.Error("Unknown response ID: " + response.CommandId + " for response: " + response);
}
}
}
else
{
this.commandHandler(sender, command);
}
}
public override FutureResponse AsyncRequest(Command command)
{
command.CommandId = GetNextCommandId();
command.ResponseRequired = true;
FutureResponse future = new FutureResponse();
requestMap[command.CommandId] = future;
next.Oneway(command);
return(future);
}
public override FutureResponse AsyncRequest(Command command)
{
command.CommandId = GetNextCommandId();
command.ResponseRequired = true;
FutureResponse future = new FutureResponse();
requestMap[command.CommandId] = future;
next.Oneway(command);
return future;
}
public override Response Request(Command command)
{
FutureResponse future = AsyncRequest(command);
Response response = future.Response;
if (response != null && response is ExceptionResponse)
{
ExceptionResponse er = (ExceptionResponse)response;
BrokerError brokerError = er.Exception;
if (brokerError == null)
{
throw new BrokerException();
}
else
{
throw new BrokerException(brokerError);
}
}
return(response);
}