public void addToTempQueue(VirtualContainer3 container, int pos)
{
if (this.currentFrame.vc4 == null)
{
this.currentFrame.vc4 = new VirtualContainer4();
}
if (pos != 0)
{
this.currentFrame.vc4.vc3List.Add(pos, container);
}
}
public int[] commutateContainer(VirtualContainer3 container, int iport, int pos)
{
int[] out_pos = { -1, -1 };
if (container != null)
{
//mamy do czynienia z vc3
foreach (var row in fib)
{
if (row.iport == iport && row.in_cont == pos)
{
out_pos[0] = row.oport;
out_pos[1] = row.out_cont;
NetNode.log("Commutating vc3 container from:" + row.iport + " " + row.in_cont + "to " + row.oport + " " + row.out_cont, ConsoleColor.Green);
return(out_pos);
}
}
}
return(out_pos);
}
private void commutation()
{
while (flag)
{
int opt = commOption();
foreach (IPort iport in this.ports.iports)
{
//check if there is frame in queue and try to process it
if (iport.input.Count > 0)
{
STM1 frame = iport.input.Dequeue();
//if (frame.vc4 != null)
if (opt != 1)
{
Console.WriteLine("vc4");
int out_pos = -1;
VirtualContainer4 vc4 = frame.vc4;
out_pos = switchField.commutateContainer(vc4, iport.port);
if (out_pos != -1)
{
log("ok", ConsoleColor.Green);
this.ports.oports[out_pos].addToOutQueue(vc4);
}
}
//else if (frame.vc4.vc3List.Count > 0)
else
{
Console.WriteLine("vc3->vc4");
Console.WriteLine("unpacking container");
foreach (var vc in frame.vc4.vc3List)
{
VirtualContainer3 vc3 = vc.Value;
if (vc3 != null)
{
int[] out_pos = { -1, -1 };
out_pos = switchField.commutateContainer(vc3, iport.port, vc.Key);
if (out_pos[0] != -1)
{
log("ok", ConsoleColor.Green);
this.ports.oports[out_pos[0]].addToTempQueue(vc3, out_pos[1]);
}
}
}
}
//else
//{
//Console.WriteLine("smth wrong with stm1");
//}
}
}
foreach (OPort oport in this.ports.oports)
{
//packing STM from tempQueue to outqueue
oport.addToOutQueue();
}
foreach (OPort oport in this.ports.oports)
{
//check if there is frame in queue and try to send it
if (oport.output.Count > 0)
{
STM1 frame = oport.output.Dequeue();
if (frame.vc4 != null || frame.vc4.vc3List.Count > 0)
{
try
{
pathList.Add(this.virtualIp);
Signal signal = new Signal(oport.port, frame, pathList);
consoleWriter("sending signal port: " + signal.port);
string data = JMessage.Serialize(JMessage.FromValue(signal));
Console.WriteLine(data);
writer.Write(data);
}
catch (Exception e)
{
log("\nError sending signal: " + e.Message, ConsoleColor.Red);
Thread.Sleep(2000);
Environment.Exit(1);
}
}
}
}
Thread.Sleep(125);
}
}
