public static void AddPort(this Computer comp, PortState port)
{
if (port == null)
{
throw new ArgumentNullException(nameof(port));
}
if (port.Computer != null && port.Computer != comp)
{
throw new InvalidOperationException($"{nameof(port)} already has a Computer assigned to it");
}
if (port.Record == null)
{
throw new InvalidOperationException($"{nameof(port)}.{nameof(port.Record)} can not be null");
}
if (!PortManager.IsPortRecordRegistered(port.Record))
{
Logger.Log(LogLevel.Warning, $"Protocol '{port.Record.Protocol}' not registered, please correct, this will crash in 6.0.0");
PortManager.RegisterPort(port.Record);
}
var ports = PortTable.GetOrCreateValue(comp);
if (ports.ContainsKey(port.Record.Protocol))
{
return;
}
ports.Add(port.Record.Protocol, port);
port.Computer = comp;
}
public static void AddPort(this Computer comp, PortRecord record)
{
record.ThrowNull(nameof(record));
if (!PortManager.IsPortRecordRegistered(record))
{
Logger.Log(LogLevel.Warning, $"Protocol '{record.Protocol}' not registered, please correct, this will crash in 6.0.0");
PortManager.RegisterPort(record);
}
comp.AddPort(record.CreateState(comp));
}
public static void LoadPortsFromChildren(Computer comp, IEnumerable <ElementInfo> children, bool clearAll)
{
if (clearAll)
{
comp.ClearPorts();
}
foreach (var element in children)
{
var protocol = element.Name;
if (element.Attributes.GetString("Remove")?.ToLower() == "true")
{
comp.RemovePort(protocol);
continue;
}
var portNumString = element.Attributes.GetString("Number", null);
var displayName = element.Attributes.GetString("Display", null);
if (element.Content != null)
{
displayName = element.Content;
}
var numElement = element.Children.GetElement("Number");
var displayElement = element.Children.GetElement("Display");
if (numElement != null)
{
portNumString = numElement.Content;
}
if (displayElement != null)
{
displayName = displayElement.Content;
}
var record = GetPortRecordFromProtocol(protocol);
int portNum = -1;
if (record == null)
{
if (portNumString == null || displayName == null)
{
throw new ArgumentException($"Protocol '{protocol}' does not exist");
}
if (!int.TryParse(portNumString, out portNum))
{
throw new FormatException($"Unable to parse port number for protocol '{protocol}'");
}
PortManager.RegisterPort(protocol, displayName, portNum);
}
else if (portNumString != null && !int.TryParse(portNumString, out portNum))
{
throw new FormatException($"Unable to parse port number for protocol '{protocol}'");
}
var state = comp.GetPortState(protocol);
if (state != null)
{
if (displayName != null)
{
state.DisplayName = displayName;
}
if (portNumString != null)
{
state.PortNumber = portNum;
}
continue;
}
comp.AddPort(protocol, portNum, displayName);
}
}