/// <summary>
/// Ibitialize instance.
/// </summary>
public CommandLineExtensibleService(
[NotNull] IServiceProvider serviceProvider,
[NotNull] Func <CommandLineRulesProviderInfo[]> providerInfosGetter,
CommandQuantifier commandQuantifier)
: base(() => CreateRules(serviceProvider, providerInfosGetter, commandQuantifier))
{
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
if (providerInfosGetter == null)
{
throw new ArgumentNullException(nameof(providerInfosGetter));
}
}
/// <summary>
/// Initializes a new instance.
/// </summary>
public CmdLineRules(
CommandQuantifier commandQuantifier,
[NotNull, ItemNotNull] CommandRule[] commands,
[NotNull, ItemNotNull] OptionRule[] options)
{
if (commands == null)
{
throw new ArgumentNullException(nameof(commands));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
CommandQuantifier = commandQuantifier;
Commands = commands;
Options = options;
}
private static CmdLineRules CreateRules(
IServiceProvider serviceProvider,
Func <CommandLineRulesProviderInfo[]> providerInfosGetter,
CommandQuantifier commandQuantifier)
{
var infos = providerInfosGetter();
var cmdRules = new List <CommandRule>();
var optRules = new List <OptionRule>();
foreach (var info in infos)
{
var provider = (ICommandLineRulesProvider)info.ProviderType.CreateInstance(serviceProvider);
cmdRules.AddRange(provider.GetCommands());
optRules.AddRange(provider.GetOptions());
}
return(new CmdLineRules(commandQuantifier, cmdRules.ToArray(), optRules.ToArray()));
}
/// <summary>
/// Initializes a new instance.
/// </summary>
public CmdLineRules(
CommandQuantifier commandQuantifier,
[NotNull, ItemNotNull] CommandRule[] commands)
: this(commandQuantifier, commands, new OptionRule[0])
{
}
