/// <summary>
/// returns a graph containing events separated by a time less than the given interval
/// </summary>
/// <param name="maximum_temoral_separation_sec">maximum time between events</param>
/// <returns>graph object</returns>
public UsageGraph GetCommonSequences(float maximum_temoral_separation_sec)
{
double maximum_temoral_separation_mS = maximum_temoral_separation_sec * 1000;
UsageGraph graph = new UsageGraph();
for (int i = 0; i < Nodes.Count; i++)
{
UsageNode n = (UsageNode)Nodes[i];
for (int j = 0; j < n.Links.Count; j++)
{
UsageLink lnk = (UsageLink)n.Links[j];
double duration_mS = lnk.GetAverageDuration();
if (duration_mS < maximum_temoral_separation_mS)
{
graph.Update(n.Name);
graph.Update(lnk.From.Name);
graph.Reset();
}
}
}
return(graph);
}
/// <summary>
/// returns a graph containing events separated by a time less than the given interval
/// </summary>
/// <param name="maximum_temoral_separation_sec">maximum time between events</param>
/// <returns>graph object</returns>
public UsageGraph GetCommonSequences(float maximum_temoral_separation_sec)
{
double maximum_temoral_separation_mS = maximum_temoral_separation_sec * 1000;
UsageGraph graph = new UsageGraph();
for (int i = 0; i < Nodes.Count; i++)
{
UsageNode n = (UsageNode)Nodes[i];
for (int j = 0; j < n.Links.Count; j++)
{
UsageLink lnk = (UsageLink)n.Links[j];
double duration_mS = lnk.GetAverageDuration();
if (duration_mS < maximum_temoral_separation_mS)
{
graph.Update(n.Name);
graph.Update(lnk.From.Name);
graph.Reset();
}
}
}
return (graph);
}
/// <summary>
/// returns true if the given address is an IP address
/// </summary>
/// <param name="nameOrAddress">host name or IP address</param>
/// <returns>true if the given address is an IP address</returns>
private bool isIPAddress(string nameOrAddress)
{
bool is_ip = true;
nameOrAddress = nameOrAddress.Trim();
int i = 0;
while ((i < nameOrAddress.Length) && (is_ip))
{
char c = Convert.ToChar(nameOrAddress.Substring(i, 1));
if (!((c == '.') || ((c >= 48) && (c <= 57))))
{
is_ip = false;
}
i++;
}
if (is_ip)
{
usage.Update(nameOrAddress + " is an IP address, SurveyorVisionClient, isIPAddress");
}
else
{
usage.Update(nameOrAddress + " is not an IP address, SurveyorVisionClient, isIPAddress");
}
return(is_ip);
}
