public virtual void StoreResult <T>(List <T> output)
{
using (FileHandler outputFile = new FileHandler(Global.IOMode.Output))
{
foreach (object obj in output)
{
outputFile.WriteContent(obj);
}
}
CUI.ShowGeneralInformation("\n\nPlease open output.txt to view the result.");
}
/// <summary>
/// Check the error type, handles the error if error type is fatal
/// </summary>
/// <param name="exception">Exception that needs to be determined for fatality</param>
/// <returns>true if the exception is fatal, false otherwise</returns>
public static bool HandleFatalError(this Exception exception)
{
if (exception.IsFatal())
{
CUI.ShowGeneralInformation("\n\nA fata error occurred. Please find below the error : \n" + exception.ToString() + "\n\nPlease notify Diptarag regarding this error. \n\nSystem will exit now. Press any key to exit.");
Console.ReadKey();
return(true);
}
else
{
return(false);
}
}
static void Main(string[] args)
{
int choice;
Dictionary <Global.Problems, string> problems = new Dictionary <Global.Problems, string>();
try
{
problems = ProblemMetaData.GetProblems();
}
catch (DynamicProgrammingException ex)
{
CUI.ShowGeneralInformation(ex.Message + "\nPlease revert any changes you have made to the xml file and try again.\n\nSystem will now exit. Press any key to exit...");
Console.ReadKey();
System.Environment.Exit(0);
}
while (true)
{
try
{
switch (CUI.StartScreen())
{
case "1":
while (true)
{
if (problems.Count >= 0 && int.TryParse(CUI.ShowProblemListings(problems), out choice) && problems.Keys.Any(e => (int)e == choice))
{
Problem problem = ProblemFactory((Global.Problems)choice);
if (problem != null)
{
problem.Compute();
//problem.StoreResult();
break;
}
throw new DynamicProgrammingException("A logical exception occurred.");
}
CUI.ErrorMessage();
}
break;
case "2": CUI.About();
break;
case "3": System.Environment.Exit(0);
break;
default: CUI.ErrorMessage();
break;
}
}
catch (Exception ex)
{
if (ex.HandleFatalError())
{
System.Environment.Exit(1);
}
else
{
ex.Handle();
}
}
}
}