public static IArgument[] ConvertArguments(MethodInfo method, CommandArguAttribute[] paramInfos, IArguConverter[] converters, IArgument[] args, StringComparison stringComparison)
{
bool ignoreCases = stringComparison.IsIgnoreCase();
IEnumerator enumerator = converters.GetEnumerator();
IArguConverter curConvtr = ArguConverterManager.GetConverter <ArguConverter>();
for (int i = 0, end = args.Length; i < end; i++)
{
if (enumerator.MoveNext() && enumerator.Current != null)
{
curConvtr = enumerator.Current as IArguConverter;
}
if (!paramInfos[i].ParameterType.IsAssignableFrom(curConvtr.TargetType))
{
throw new CommandParameterConvertException(method, "Parameter type not match argument type.");
}
IArgument curArgu = args[i];
if (!curConvtr.TargetType.IsInstanceOfType(curArgu.ValueObj))
{
curConvtr.IgnoreCases = ignoreCases;
try
{
curArgu.ValueObj = curConvtr.Convert(curArgu.ValueObj);
}
catch (Exception e)
{
throw new CommandParameterConvertException(method, null, e);
}
}
}
return(args);
}
public static bool TryConvertArguments(CommandArguAttribute[] paramInfos, IArguConverter[] converters, ref IArgument[] args, StringComparison stringComparison)
{
bool ignoreCases = stringComparison.IsIgnoreCase();
IEnumerator enumerator = converters.GetEnumerator();
IArguConverter curConvtr = ArguConverterManager.GetConverter <ArguConverter>();
for (int i = 0, end = args.Length; i < end; i++)
{
if (enumerator.MoveNext() && enumerator.Current != null)
{
curConvtr = enumerator.Current as IArguConverter;
}
if (!paramInfos[i].ParameterType.IsAssignableFrom(curConvtr.TargetType))
{
return(false);
}
IArgument curArgu = args[i];
if (!curConvtr.TargetType.IsInstanceOfType(curArgu.ValueObj))
{
curConvtr.IgnoreCases = ignoreCases;
if (!curConvtr.TryConvert(curArgu.ValueObj, out var valueObj))
{
return(false);
}
curArgu.ValueObj = valueObj;
}
}
return(true);
}
