/// <summary>
/// Application entry point.
/// </summary>
/// <param name="args">The command line arguments.</param>
static void Main(string[] args)
{
try
{
// Fill the search options from the provided command line arguments.
var searchOptions = new PathLengthSearchOptions();
ParseArgs(args, ref searchOptions);
if (string.Equals(_output, "MinLength", StringComparison.InvariantCultureIgnoreCase) ||
string.Equals(_output, "MaxLength", StringComparison.InvariantCultureIgnoreCase))
{
// Do the search.
var paths = PathLengthChecker.GetPathsWithLengths(searchOptions);
// Output the desired information (Min Path, Max Path, or All Paths).
if (string.Equals(_output, "MinLength", StringComparison.InvariantCultureIgnoreCase))
{
Console.WriteLine(paths.Min(p => p.Length));
}
else if (string.Equals(_output, "MaxLength", StringComparison.InvariantCultureIgnoreCase))
{
Console.WriteLine(paths.Max(p => p.Length));
}
}
else
{
var paths = PathLengthChecker.GetPathsWithLengthsAsString(searchOptions);
Console.WriteLine(paths);
}
}
catch (Exception ex)
{
// Write any errors that occurred.
Console.Error.WriteLine(ex);
Console.Error.WriteLine();
PrintUsage();
}
finally
{
// If we're debugging this through visual studio, wait for input before closing so we can see the output.
if (Debugger.IsAttached)
{
Console.ReadKey();
}
}
}
/// <summary>
/// Application entry point.
/// </summary>
/// <param name="args">The command line arguments.</param>
static void Main(string[] args)
{
try
{
// Fill the search options from the provided command line arguments.
var searchOptions = ArgumentParser.ParseArgs(args);
if (searchOptions.OutputType == OutputTypes.MinLength || searchOptions.OutputType == OutputTypes.MaxLength)
{
// Do the search.
var paths = PathLengthChecker.GetPathsWithLengths(searchOptions, System.Threading.CancellationToken.None);
// Output the desired information (Min Path, Max Path, or All Paths).
if (searchOptions.OutputType == OutputTypes.MinLength)
{
Console.WriteLine(paths.Min(p => p.Length));
}
else if (searchOptions.OutputType == OutputTypes.MaxLength)
{
Console.WriteLine(paths.Max(p => p.Length));
}
}
else
{
var paths = PathLengthChecker.GetPathsWithLengthsAsString(searchOptions, System.Threading.CancellationToken.None);
Console.WriteLine(paths);
}
}
catch (Exception ex)
{
// Write any errors that occurred.
Console.Error.WriteLine(ex);
Console.Error.WriteLine();
Console.Error.WriteLine(ArgumentParser.ArgumentUsage);
}
finally
{
// If we're debugging this through visual studio, wait for input before closing so we can see the output.
if (Debugger.IsAttached)
{
Console.ReadKey();
}
}
}
