public StrategyValidator(IValidationStrategy strategy)
{
if (strategy is null)
{
throw new ArgumentNullException(nameof(strategy));
}
Handler = ValidationHandler.CreateByStrategy(strategy);
Name = $"Strategy Validator for '{strategy.GetType().GetFriendlyName()}'";
}
public void RegisterStrategy <T>(IValidationStrategy strategy)
{
if (strategy == null)
{
throw new ArgumentException();
}
Type type = typeof(T);
if (Strategies.ContainsKey(type))
{
if (Strategies[type].Any(str => str.GetType() == strategy.GetType()))
{
throw new DuplicateStrategyException();
}
}
else
{
Strategies.Add(type, new List <IValidationStrategy>());
}
Strategies[type].Add(strategy);
}