static string CreateUnpositionedParameter(ICommandInputDescriptor command)
{
string format = command.IsValueRequired ? "<{1}>" : "[<{1}>]";
format = "-{0} " + format;
if (!command.IsRequired)
format = "[" + format + "]";
return string.Format(format, command.Name, command.Type);
}
string CreateUnpositionedParameter(ICommandInputDescriptor command)
{
string format = command.IsValueRequired ? "<{1}>" : "[<{1}>]";
format = "-{0} " + format;
if (!command.IsRequired)
{
format = "[" + format + "]";
}
return(string.Format(format, command.Name, command.Type));
}
static string CreatePositionedParameter(ICommandInputDescriptor x)
{
string format;
if (x.IsRequired && x.IsValueRequired)
format = "[-{0}] <{1}>";
else if (x.IsRequired)
format = "-{0} [<{1}>]";
else if (x.IsValueRequired)
format = "[[-{0}] <{1}>]";
else
format = "(-{0} [<{1}>] | <{1}>)";
return string.Format(format, x.Name, x.Type);
}
bool AssignValue(Input input, ICommand command, ICommandInputDescriptor descriptor)
{
var s = input as SingleValueInput;
if (s != null)
{
return(descriptor.TrySetValue(command, s.Value == string.Empty?Enumerable.Empty <string>() : new[] { s.Value }));
}
var m = input as MultiValueInput;
if (m != null)
{
return(descriptor.TrySetValue(command, m.Values));
}
throw new InvalidOperationException();
}
string CreatePositionedParameter(ICommandInputDescriptor x)
{
string format = string.Empty;
if (x.IsRequired && x.IsValueRequired)
{
format = "[-{0}] <{1}>";
}
else if (x.IsRequired)
{
format = "-{0} [<{1}>]";
}
else if (x.IsValueRequired)
{
format = "[[-{0}] <{1}>]";
}
else
{
format = "(-{0} [<{1}>] | <{1}>)";
}
return(string.Format(format, x.Name, x.Type));
}
string CreateInputDescription(ICommandInputDescriptor input)
{
return string.Format("\t-{0} <{1}>\r\n\t\t{2}", input.Name, input.Type.Name, input.Description);
}
static bool AssignValue(Input input, ICommand command, ICommandInputDescriptor descriptor)
{
var s = input as SingleValueInput;
if (s != null)
return descriptor.TrySetValue(command, s.Value == string.Empty ? Enumerable.Empty<string>() : new[] { s.Value });
var m = input as MultiValueInput;
if (m != null)
return descriptor.TrySetValue(command, m.Values);
throw new InvalidOperationException();
}
string CreateInputDescription(ICommandInputDescriptor input)
{
return(string.Format("\t-{0} <{1}>\r\n\t\t{2}", input.Name, input.Type, input.Description));
}
static bool AssignValue(Input input, ICommand command, ICommandInputDescriptor descriptor)
{
return descriptor.TrySetValue(command, GetValues(input));
}
string CreateUnpositionedParameter(ICommandInputDescriptor command)
{
return string.Format(!command.IsRequired ? "[-{0} <{1}>]" : "-{0} <{1}>", command.Name, command.Type.Name);
}
string CreatePositionedParameter(ICommandInputDescriptor x)
{
return string.Format(!x.IsRequired ? "[[-{0}] <{1}>]" : "[-{0}] <{1}>", x.Name, x.Type.Name);
}
static bool AssignValue(Input input, ICommand command, ICommandInputDescriptor descriptor)
{
return(descriptor.TrySetValue(command, GetValues(input)));
}