/// <summary>
/// performs the subprogram-decoding;
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
myEnv = new MyEnvironment();
if (args.Length < 1)
{
PrintUsage();
return;
}
string command = args[0];
string[] cmdrest = new string[args.Length - 1];
if (cmdrest.Length > 0)
{
Array.Copy(args, 1, cmdrest, 0, cmdrest.Length);
}
IProgram p = null;
try {
p = ProgramFactory(command);
if (cmdrest.Length == 1 && cmdrest[0].Equals("?"))
{
PrintUsage(p);
}
else
{
p.DecodeArgs(cmdrest);
p.Execute();
}
} catch (UserInputException uie) {
Console.WriteLine("ERROR: bad user input: " + uie.Message);
Console.WriteLine();
if (p == null)
{
PrintUsage();
}
else
{
PrintUsage(p);
}
Environment.Exit(-1);
} catch (EnviromentException ee) {
Console.WriteLine("ERROR: BoSSS environment: " + ee.Message);
Console.WriteLine();
Environment.Exit(-2);
}
}