protected override int PickOutputChannel(Infrastructure.ChannelMessageEventArgs e)
{
if (e.Message.Headers.ContainsKey("ProductType"))
{
return((string)e.Message.Headers["ProductType"] == "Cars" ? 0 : 1);
}
else
{
return(base.PickOutputChannel(e));
}
}
void ControlChannels_MessageReceivedOnChannel(object sender, Infrastructure.ChannelMessageEventArgs e)
{
if (e.Message != null && e.Message.Headers.ContainsKey(HeaderName.PressureValue) &&
e.Message.Headers.ContainsKey(HeaderName.PressureChannel))
{
string name = (string)e.Message.Headers[HeaderName.PressureChannel];
if (!mChannelPressure.ContainsKey(name))
{
mChannelPressure.Add(name, 0);
}
mChannelPressure[name] += (double)e.Message.Headers[HeaderName.PressureValue];
}
}
protected override int PickOutputChannel(Infrastructure.ChannelMessageEventArgs e)
{
for (int i = 0; i < OutputChannels.Count; i++) //TODO: not nice
{
if (!mChannelPressure.ContainsKey(OutputChannels[i].Name))
{
mChannelPressure.Add(OutputChannels[i].Name, 0);
}
}
double minPressure = double.MaxValue;
string minKey = "";
foreach (string key in mChannelPressure.Keys)
{
if (mChannelPressure[key] <= minPressure)
{
minPressure = mChannelPressure[key];
minKey = key;
}
}
mChannelPressure[minKey] += (double)e.Message.Headers[HeaderName.PressureValue];
return(OutputChannels.IndexOf(minKey));
}
