public Packet(SystemVertex t, TaskVertex data, int time, double w)
{
target = t;
this.timeArrived = time;
this.data = data;
weight = w;
}
public void Assign(SystemVertex proc, TaskVertex task, int time)
{
this.time = time;
if (this != proc)
{
foreach (var item in model.Graph.InEdges(task))
{
//if (data.Contains(item.Source) && !proc.data.Contains(item.Source))
if (data.Contains(item.Source))
{
Packet packet = new Packet(proc, item.Source, 0, double.Parse(item.ID));
packets.Add(packet);
}
}
return;
}
data2.Clear();
this.task = task;
dataNeeded.Clear();
isFree = false;
var edges = model.Graph.InEdges(task);
foreach (var edge in edges)
{
dataNeeded.Add(edge.Source);
}
if (dataNeeded.Count == 0)
{
scheduler.logs.Add("0.0." + time + "." + task.ID + "." + this.ID);
isCalculating = true;
calcStarted = time;
}
else
{
CheckData(time);
}
}
private void LoadGraph_OnClick2(object sender, RoutedEventArgs e)
{
FileDialog dialog = new OpenFileDialog();
dialog.DefaultExt = ".xml";
dialog.Filter = "XML Documents (.xml)|*.xml";
bool? result = dialog.ShowDialog();
if (result != true)
{
return;
}
string path = dialog.FileName;
SystemGraph graph = new SystemGraph(true);
XmlDocument document = new XmlDocument();
document.LoadXml(File.ReadAllText(path));
XmlNodeList vertices = document.GetElementsByTagName("vertice");
XmlNodeList edges = document.GetElementsByTagName("edge");
foreach (XmlNode node in vertices)
{
SystemVertex vertex = new SystemVertex(node.Attributes[0].Value, node.Attributes[1].Value);
graph.AddVertex(vertex);
}
foreach (XmlNode node in edges)
{
var source = graph.Vertices.First(x => x.ID == node.Attributes[1].Value);
var target = graph.Vertices.First(x => x.ID == node.Attributes[2].Value);
SystemEdge edge = new SystemEdge(node.Attributes[0].Value, source, target);
SystemEdge outEdge;
graph.TryGetEdge(source, target, out outEdge);
if (outEdge == null)
{
graph.AddEdge(edge);
edge = new SystemEdge(node.Attributes[0].Value, target, source);
graph.AddEdge(edge);
}
}
vm.Graph2 = graph;
}
