public static IStockTrail CreateTrail(string fullName, string trailedItem)
{
using (MethodLogger ml = new MethodLogger(typeof(StockTrailManager)))
{
StockTrailBase trail = null;
if (trailList == null)
{
GetTrailList();
}
try
{
int paramStartIndex = fullName.IndexOf('(') + 1;
string name = fullName;
int paramLength = 0;
if (paramStartIndex != 0) // Else we are creating an empty indicator for the dianlog window
{
paramLength = fullName.LastIndexOf(')') - paramStartIndex;
name = fullName.Substring(0, paramStartIndex - 1);
}
if (trailList.Contains(name))
{
StockTrailManager sm = new StockTrailManager();
trail = (StockTrailBase)sm.GetType().Assembly.CreateInstance("StockAnalyzer.StockClasses.StockViewableItems.StockTrails.StockTrail_" + name);
if (trail != null)
{
trail.TrailedItem = trailedItem;
if (paramLength > 0)
{
string parameters = fullName.Substring(paramStartIndex, paramLength);
trail.Initialise(parameters.Split(','));
}
}
}
else
{
throw new StockAnalyzerException("Trail " + name + " doesn't not exist ! ");
}
}
catch (System.Exception e)
{
if (e is StockAnalyzerException) throw e;
trail = null;
StockLog.Write(e);
}
return trail;
}
}
public static List<string> GetTrailList()
{
if (trailList == null)
{
trailList = new List<string>();
StockTrailManager sm = new StockTrailManager();
foreach (Type t in sm.GetType().Assembly.GetTypes())
{
Type st = t.GetInterface("IStockTrail");
if (st != null)
{
if (t.Name != "StockTrailBase")
{
trailList.Add(t.Name.Replace("StockTrail_", ""));
}
}
}
}
trailList.Sort();
return trailList;
}
