public IResult Validate(object target, string member)
{
if (0 == _handlers.Count)
{
throw new InvalidOperationException(String.Format("No handlers to validate the member '{0}'", member));
}
object value = ReflectionServices.ExtractValue(target, member);
IResult result = null;
foreach (IValidationHandler handler in this._handlers)
{
if (null == result)
{
result = handler.Validate(value);
}
else
{
result.Concatenate(handler.Validate(value));
}
if (!result.IsSuccessful())
{
break;
}
}
return(result);
}
public IResult Validate()
{
IResult result = null;
foreach (IValidationTask task in this._tasks)
{
if (null == result)
{
result = task.Validate();
}
else
{
result.Concatenate(task.Validate());
}
if (!result.IsSuccessful())
{
break;
}
}
return(result);
}