public function getParameter($name)
	{
		if(array_key_exists($name, $this->parameters))
		{
			return $this->parameters[$name];
		}
		
		if(func_num_args() > 1)
		{
			return func_get_arg(1);
		}
		
		throw new ContextParamNotFoundException(sprintf('Container parameter "%s" was not found', $name));
	}