Resolve Castle Windsor dependency by argument name

Question

Given That

Component.For<IService>().ImplementedBy<SecretService>().Named("secretService")
Component.For<IService>().ImplementedBy<PublicService>().Named("publicService")

And

class Foo{
    public Foo(IService publicService){ ...... }
}

And

class Bar{
    public Bar(IService secretService){ ...... }
}

Then how can i achieve the following

Foo and Bar should get instances of publicService and secretService respectively, entirely based on name of their constructor parameters.

Answer 1

I have now made it to work using a custom SubDependencyResolver, i added this to the container and now it injects the implementation by name

public class ByParameterNameResolver : ISubDependencyResolver
{
    private readonly IKernel kernel;

    public ByParameterNameResolver(IKernel kernel)
    {
        this.kernel = kernel;
    }

    public virtual bool CanResolve(CreationContext context, ISubDependencyResolver contextHandlerResolver, ComponentModel model, DependencyModel dependency)
    {
        if (dependency.TargetItemType == null)
            return false;

        if (string.IsNullOrWhiteSpace(dependency.DependencyKey))
            return false;

        return kernel.HasComponent(dependency.DependencyKey);
    }

    public virtual object Resolve(CreationContext context, ISubDependencyResolver contextHandlerResolver, ComponentModel model, DependencyModel dependency)
    {
        return kernel.Resolve(dependency.DependencyKey, dependency.TargetItemType);
    }
}