public static Topology ReadTopology(MainWindow window)
{
var path = System.Configuration.ConfigurationManager.AppSettings["topology"];
XmlTextReader reader = new XmlTextReader(path);
string domainId = string.Empty;
string subnetworkId = string.Empty;
string oxcId = string.Empty;
string portId = string.Empty;
string portNumber = string.Empty;
string cloudPort = string.Empty;
string nccId = string.Empty;
int nccPort = 0;
string lrmId = string.Empty;
int lrmPort = 0;
string ccId = string.Empty;
int ccPort = 0;
string rcId = string.Empty;
int rcPort = 0;
string pcId = string.Empty;
int pcPort = 0;
string mainSubnetId = string.Empty;
int oxcCCPort = 0;
List <int> portList = new List <int>();
NetworkNode netNode = null;
Subnetwork subnet = null;
Subnetwork mainSubnet = null;
List <NetworkNode> nodeList = new List <NetworkNode>();
List <Subnetwork> subnetList = new List <Subnetwork>();
List <Domain> domainList = new List <Domain>();
Dictionary <string, int> dictionary = new Dictionary <string, int>();
Dictionary <string, string> clientsDictionary = new Dictionary <string, string>();
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
if (reader.Name == "domain")
{
domainId = reader.GetAttribute("id");
nccId = domainId + ":NCC";
nccPort = Int32.Parse(reader.GetAttribute("ncc_port"));
dictionary.Add(nccId, nccPort);
mainSubnetId = domainId + ":" + reader.GetAttribute("subnetwork_id");
string lrm = mainSubnetId + ":LRM";
int lrmP = Int32.Parse(reader.GetAttribute("lrm_port"));
dictionary.Add(lrm, lrmP);
string rc = mainSubnetId + ":RC";
int rcP = Int32.Parse(reader.GetAttribute("rc_port"));
dictionary.Add(rc, rcP);
string cc = mainSubnetId + ":CC";
int ccP = Int32.Parse(reader.GetAttribute("cc_port"));
dictionary.Add(cc, ccP);
mainSubnet = new Subnetwork(mainSubnetId, lrm, lrmP, cc, ccP, rc, rcP, window);
pcPort = Int32.Parse(reader.GetAttribute("pc_port"));
pcId = domainId + ":PC";
dictionary.Add(pcId, pcPort);
}
else if (reader.Name == "subnetwork")
{
subnetworkId = mainSubnetId + ":" + reader.GetAttribute("id");
ccId = subnetworkId + ":CC";
ccPort = Int32.Parse(reader.GetAttribute("cc_port"));
dictionary.Add(ccId, ccPort);
rcId = subnetworkId + ":RC";
rcPort = Int32.Parse(reader.GetAttribute("rc_port"));
dictionary.Add(rcId, rcPort);
lrmId = subnetworkId + ":LRM";
lrmPort = Int32.Parse(reader.GetAttribute("lrm_port"));
dictionary.Add(lrmId, lrmPort);
}
else if (reader.Name == "oxc")
{
oxcId = subnetworkId + ":" + reader.GetAttribute("id");
portNumber = reader.GetAttribute("port_number");
cloudPort = reader.GetAttribute("cloud_port");
oxcCCPort = Int32.Parse(reader.GetAttribute("cc_port"));
dictionary.Add(oxcId, oxcCCPort);
}
else if (reader.Name == "port")
{
portId = reader.GetAttribute("id");
}
else if (reader.Name == "client")
{
string clientId = reader.GetAttribute("id");
string portName = reader.GetAttribute("port_name");
int cpccPort = Int32.Parse(reader.GetAttribute("cpcc_port"));
clientsDictionary.Add(clientId, domainId);
dictionary.Add(domainId + ":" + clientId + ":CPCC", cpccPort);
}
break;
case XmlNodeType.Text:
Console.WriteLine(reader.Value);
break;
case XmlNodeType.EndElement:
if (reader.Name == "domain")
{
Domain domain = new Domain(domainId, nccId, nccPort, pcId, pcPort, clientsDictionary, window);
domain.AddMainSubnetwork(mainSubnet);
foreach (Subnetwork sn in subnetList)
{
domain.AddSubnetwork(sn);
}
domainList.Add(domain);
subnetList.Clear();
subnet = null;
}
else if (reader.Name == "subnetwork")
{
subnet = new Subnetwork(subnetworkId, lrmId, lrmPort, ccId, ccPort, rcId, rcPort, window);
foreach (NetworkNode nn in nodeList)
{
subnet.AddNode(nn);
}
subnetList.Add(subnet);
nodeList.Clear();
}
else if (reader.Name == "oxc")
{
Console.WriteLine("koniec oxc!");
netNode = new NetworkNode(oxcId, Int32.Parse(portNumber), Int32.Parse(cloudPort), oxcCCPort, window);
foreach (int p in portList)
{
netNode.AddPort(p);
}
nodeList.Add(netNode);
portList.Clear();
}
else if (reader.Name == "port")
{
Console.WriteLine("koniec portu!");
portList.Add(Int32.Parse(portId));
}
break;
}
}
Topology topology = new Topology(dictionary, domainList);
return(topology);
}