public void SetParentCommand(SubCommandContainer command)
{
if (ParentCommand != null)
{
throw new Exception("Parent command already set");
}
ParentCommand = command;
}
private void RegisterSubCommand(Type commandType)
{
SubCommand subcommand = Activator.CreateInstance(commandType) as SubCommand;
if (subcommand == null)
{
throw new Exception(string.Format("Cannot create a new instance of {0}", commandType));
}
if (subcommand.Aliases == null)
{
this.logger.Error("Cannot register subcommand {0}, Aliases is null", commandType.Name);
}
else
{
if (subcommand.RequiredRole == RoleEnum.None)
{
this.logger.Error("Cannot register subcommand : {0}. RequiredRole is incorrect", commandType.Name);
}
else
{
if (subcommand.ParentCommand == null)
{
this.logger.Error <Type>("The subcommand {0} has no parent command and cannot be registered", commandType);
}
else
{
if (!this.IsCommandRegister(subcommand.ParentCommand))
{
this.RegisterCommand(subcommand.ParentCommand);
}
SubCommandContainer subCommandContainer = (
from entry in this.AvailableCommands
where entry.GetType() == subcommand.ParentCommand
select entry).SingleOrDefault <CommandBase>() as SubCommandContainer;
if (subCommandContainer == null)
{
throw new Exception(string.Format("Cannot found declaration of command '{0}'", subcommand.ParentCommand));
}
subCommandContainer.AddSubCommand(subcommand);
this.m_registeredCommands.Add(subcommand);
this.m_commandsInfos.Add(new CommandInfo(subcommand));
this.m_registeredTypes.Add(commandType);
}
}
}
}
private void RegisterSubCommandContainer(Type commandType)
{
SubCommandContainer subCommandContainer = Activator.CreateInstance(commandType) as SubCommandContainer;
if (subCommandContainer == null)
{
throw new Exception(string.Format("Cannot create a new instance of {0}", commandType));
}
if (subCommandContainer.Aliases == null)
{
this.logger.Error("Cannot register Command {0}, Aliases is null", commandType.Name);
}
else
{
if (subCommandContainer.RequiredRole == RoleEnum.None)
{
this.logger.Error("Cannot register Command : {0}. RequiredRole is incorrect", commandType.Name);
}
else
{
this.m_registeredCommands.Add(subCommandContainer);
this.m_commandsInfos.Add(new CommandInfo(subCommandContainer));
this.m_registeredTypes.Add(commandType);
string[] aliases = subCommandContainer.Aliases;
for (int i = 0; i < aliases.Length; i++)
{
string text = aliases[i];
CommandBase argument;
if (!this.m_commandsByAlias.TryGetValue(text, out argument))
{
this.m_commandsByAlias[CommandBase.IgnoreCommandCase ? text.ToLower() : text] = subCommandContainer;
}
else
{
this.logger.Error <string, CommandBase, SubCommandContainer>("Found two Commands with Alias \"{0}\": {1} and {2}", text, argument, subCommandContainer);
}
}
}
}
}
