public ArgumentCheckResult Check(string arg)
{
if (!arg.StartsWith(SwitchToString() + Switch + SeparatorToString()))
{
return(ArgumentCheckResult.Failed(this, CheckResult.Wrong, ""));
}
if (IsSet)
{
if (!IsSeveralTimes)
{
return(ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set"));
}
}
String sub = arg.Substring(arg.IndexOf(SeparatorToString()) + 1);
if (RegularExpression != null)
{
if (!RegularExpression.Match(sub).Success)
{
return(ArgumentCheckResult.Failed(this, CheckResult.Fatal, "The arguments structure is wrong (Regular Expression)!"));
}
}
IsSet = true;
valueList.Add((T)(sub as IConvertible).ToType(typeof(T), null));
return(ArgumentCheckResult.OK());
//switch (BaseType)
//{
// case ArgumentBaseType.String:
// IsSet = true;
// valueList.Add(sub);
// return ArgumentCheckResult.OK();
// case ArgumentBaseType.Integer:
// int i = 0;
// if (!Int32.TryParse(sub, out i))
// return ArgumentCheckResult.Failed(this, CheckResult.Fatal, "No integer (e. g. 1234)");
// valueList.Add(i);
// IsSet = true;
// return ArgumentCheckResult.OK();
// case ArgumentBaseType.Decimal:
// double d = 0;
// if (!Double.TryParse(sub, out d))
// return ArgumentCheckResult.Failed(this, CheckResult.Fatal, "No double (e. g. 1.234)");
// valueList.Add(d);
// IsSet = true;
// return ArgumentCheckResult.OK();
// default:
// throw new NotImplementedException();
//}
}
public ArgumentCheckResult Check(string arg)
{
if (arg.Equals(SwitchToString() + Switch))
{
if (IsSet)
{
return(ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set"));
}
IsSet = true;
return(ArgumentCheckResult.OK());
}
return(ArgumentCheckResult.Failed(this, CheckResult.Wrong, ""));
}
private EvaluationResult EvaluateArgumentsInternal(params String[] args)
{
lastError = "";
HelpArgument.Reset();
//Reset all argument definitions
foreach (IArgument defArg in ArgumentList)
{
defArg.Reset();
}
//Check each argument
foreach (String arg in args)
{
if (HelpArgument.Check(arg).Result == CheckResult.OK)
{
PrintHelpPage(false);
return(EvaluationResult.Help); // Go out, no error, but cannot work
}
bool find = false;
foreach (IArgument defArg in ArgumentList)
{
ArgumentCheckResult result = defArg.Check(arg);
if ((result.Result == CheckResult.IsAlreadySet) ||
(result.Result == CheckResult.Fatal))
{
lastError = result.GetError();
return(EvaluationResult.Failed);
}
if (result.Result == CheckResult.OK)
{
find = true;
break;
}
}
if (!AllowUnknownArgs)
{
if (!find)
{
lastError = "Argument <" + arg + "> is unknown!";
return(EvaluationResult.Failed);
}
}
}
//Evaluate defined args
int activeLevel = Int32.MinValue; //For argument order
foreach (IArgument defArg in ArgumentList)
{
//False argument order
if (defArg.Level < activeLevel)
{
lastError = "False argument order";
return(EvaluationResult.Failed);
}
activeLevel = defArg.Level;
//Is not set?
if (!defArg.IsSet)
{
//And is not optional?
if (!defArg.IsOptional)
{
lastError = "Arguments are missing";
return(EvaluationResult.Failed);
}
}
}
return(EvaluationResult.OK);
}
public ArgumentCheckResult Check(string arg)
{
//Safe the switch(ed content) arguments
if (arg.StartsWith("-") || arg.StartsWith("+") ||
arg.StartsWith("/") || arg.StartsWith("--"))
{
return(ArgumentCheckResult.Failed(this, CheckResult.Wrong, ""));
}
if (RegularExpression != null)
{
if (!RegularExpression.Match(arg).Success)
{
return(ArgumentCheckResult.Failed(this, CheckResult.Fatal, "The arguments structure is wrong (Regular Expression)!"));
}
}
if (IsSet)
{
if (!IsSeveralTimes)
{
return(ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set"));
}
}
valueList.Add((T)(arg as IConvertible).ToType(typeof(T), null));
IsSet = true;
return(ArgumentCheckResult.OK());
//switch (BaseType)
//{
// case ArgumentBaseType.String:
// if (IsSet)
// if (!IsSeveralTimes)
// return ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set");
// valueList.Add(arg);
// IsSet = true;
// return ArgumentCheckResult.OK();
// case ArgumentBaseType.Integer:
// int i;
// if (!Int32.TryParse(arg, out i))
// return ArgumentCheckResult.Failed(this, CheckResult.Fatal, "No integer (e. g. 1234)");
// if (IsSet)
// if (!IsSeveralTimes)
// return ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set");
// valueList.Add(i);
// IsSet = true;
// return ArgumentCheckResult.OK();
// case ArgumentBaseType.Decimal:
// double d;
// if (!Double.TryParse(arg, out d))
// return ArgumentCheckResult.Failed(this, CheckResult.Fatal, "No double (e. g. 1.234)");
// if (IsSet)
// if (!IsSeveralTimes)
// return ArgumentCheckResult.Failed(this, CheckResult.IsAlreadySet, "Is already set");
// valueList.Add(d);
// IsSet = true;
// return ArgumentCheckResult.OK();
// default:
// throw new NotImplementedException();
//}
}