Oh, yeah - that makes things much cleaner!

---
Patrick Steele
http://weblogs.asp.net/psteele



On Sat, Feb 11, 2012 at 12:11 PM, Steven <[email protected]> wrote:
> Good article.
>
> However, I found an answer that is more along the lines of what I was
> really trying to do.  I changed the type of the Argument being passed
> to UserDetailValidator from AddressValidator to IValidator<Address>.
> I still have to use AllInterfaces (at least in my testing so far) but
> it now works.
>
> I guess that it has something to do with the fact I WAS asking for a
> concrete type, but all I registered was interfaces.  Does that sound
> right?
>
>
>
> On Feb 11, 11:35 am, Patrick Steele <[email protected]> wrote:
>> See this article I wrote:
>>
>> http://visualstudiomagazine.com/articles/2011/12/01/windsor-beyond-de...
>>
>> It talks about service overrides.  Basically, you can name your IFoo
>> implementations and then you can pick which IFoo implementation to use
>> (based on name) when registering a component that needs an IFoo.
>>
>> ---
>> Patrick Steelehttp://weblogs.asp.net/psteele
>>
>>
>>
>>
>>
>>
>>
>> On Sat, Feb 11, 2012 at 11:27 AM, Steven <[email protected]> wrote:
>> > Ok, now I get
>>
>> > No component for supporting the service IValidator`1[[UserDetail,
>> > Entities, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]] was
>> > found
>>
>> > If I use WithService.DefaultInterface or Base the code passes, but
>> > it's almost like the underlying base class is getting called instead
>> > of the appropriate subclass...
>>
>> > I'm not sure exactly what you mean by "configure some service
>> > overrides".
>>
>> > On Feb 11, 11:06 am, Patrick Steele <[email protected]> wrote:
>> >> I think the problem is that you're using
>> >> "WithService.AllInterfaces()".  This will register AddressValidator
>> >> and UserDetailValidator as IValidator<> services.  When you try and
>> >> resolve UserDetailValidator, the ctor needs an AddressValidator.
>> >> There isn't one registered -- there's two IValidator<T>'s registered,
>> >> but your ctor wants an AddressValidator.
>>
>> >> If you take out the WithService.AllInterfaces(), you should be okay.
>> >> But if you want other components to depend on an IValidator<T>, you'll
>> >> probably need to configure some service overrides so Windsor knows
>> >> which one of your multiple IValidator<T>'s to use.
>>
>> >> I think...  :)
>>
>> >> ---
>> >> Patrick Steelehttp://weblogs.asp.net/psteele
>>
>> >> On Sat, Feb 11, 2012 at 9:27 AM, Steven <[email protected]> wrote:
>> >> > Yes, BaseValidator<T> does inherit from IValidator<T>
>>
>> >> > public abstract class BaseValidator<T> : AbstractValidator<T>,
>> >> > IValidator<T>
>>
>> >> > where AbstractValidator is a 3rd party lib base class (Jeremy Skinners
>> >> > FluentValidation).
>>
>> >> > On Feb 11, 9:21 am, Patrick Steele <[email protected]> wrote:
>> >> >> What does BaseValidator<T> look like?  Does it implement IValidator<T>?
>>
>> >> >> ---
>> >> >> Patrick Steelehttp://weblogs.asp.net/psteele
>>
>> >> >> On Sat, Feb 11, 2012 at 7:31 AM, Steven <[email protected]> 
>> >> >> wrote:
>> >> >> > I have two classes that inherit from the same base class.
>>
>> >> >> >    public class UserDetailValidator : BaseValidator<UserDetail>{
>> >> >> >                public UserDetailValidator(IRepository<Person, Guid> 
>> >> >> > userRepository,
>> >> >> > AddressValidator addressValidator)
>> >> >> >                {
>> >> >> >                        RuleFor(x => x.FirstName).Length(1, 10);
>> >> >> >                }
>> >> >> >    }
>>
>> >> >> >    public class AddressValidator : BaseValidator<Address>
>>
>> >> >> > When I try and get the UserDetailValidator from WindsorServiceLocator
>> >> >> > I get the error
>>
>> >> >> > Missing dependency.
>> >> >> > Component UserDetailValidator has a dependency on AddressValidator,
>> >> >> > which could not be resolved.
>> >> >> > Make sure the dependency is correctly registered in the container as 
>> >> >> > a
>> >> >> > service, or provided as inline argument.  I'm using the following in
>> >> >> > my ValidationInstaller.
>>
>> >> >> >    container.Register(
>> >> >> >        AllTypes.FromAssemblyNamed("Validation")
>> >> >> >                .IncludeNonPublicTypes()
>> >> >> >                .BasedOn(typeof(IValidator<>))
>> >> >> >                .WithService.AllInterfaces()
>> >> >> >                .LifestyleTransient()
>>
>> >> >> > The IRepository component is being injected with no problems.  It's
>> >> >> > only the AddressValidator that does not come in.  What am I not doing
>> >> >> > properly?
>>
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