public static void StfcConnection(RfcServerContext serverContext, IRfcFunction function)
{
MethodBase method = MethodInfo.GetCurrentMethod();
String requtext = function.GetString("REQUTEXT");
Console.WriteLine();
Console.WriteLine("Method {2}.{0} processing RFC call {1}", method.Name, function.Metadata.Name, method.DeclaringType.ToString());
Console.WriteLine("System Attributes:");
Console.WriteLine(AttributesToString(serverContext.SystemAttributes));
Console.WriteLine("Received REQUTEXT: {0}", requtext);
// This class is also used in our tRFC & bgRFC Server examples, so let's do some more stuff here to make this more interesting...
if (serverContext.InTransaction)
{
bool bgRFC = false;
if (serverContext.TransactionID != null) // It's a tRFC/qRFC.
{
Console.WriteLine("Currently running in tRFC LUW {0}", serverContext.TransactionID.TID);
}
else // It's a bgRFC.
{
Console.WriteLine("Currently running in bgRFC LUW {0}", serverContext.UnitID.Uuid.ToString("N").ToUpper());
bgRFC = true;
}
if (requtext.Equals("Aborts"))
{
Console.WriteLine("Let's abort this LUW with an error...");
String errorMessage = "Not in the mood for t/q/bgRFC. Try again later...";
if (bgRFC)
{
MyUnitIDHandler.SetError(serverContext.UnitID, errorMessage);
}
else
{
MyTidHandler.SetError(serverContext.TransactionID, errorMessage);
}
throw new RfcAbapRuntimeException(errorMessage);
}
}
else // In this case we can send return parameters.
{
function.SetValue("ECHOTEXT", function.GetString("REQUTEXT"));
function.SetValue("RESPTEXT", "NCO3: Hello world.");
}
}
public static void ExampleShowBgRfcs()
{
MyUnitIDHandler.ListLUWs();
}
