[英]Castle Windsor resolving a generic interface
我有一些實現的通用接口。
interface IBaseInterface<in TObject, out TDetails>
{
TDetails GetDetails(TObject obj);
}
abstract class BaseImpl<TObject> : IBaseInterface<TObject, string>
{
public abstract string GetDetails(TObject obj);
}
class Impl0 : BaseImpl<decimal>
{
public override string GetDetails(decimal obj)
{
return "decimal";
}
}
class Impl1 : BaseImpl<string>
{
public override string GetDetails(string obj)
{
return "string";
}
}
class Impl2 : BaseImpl<Details>
{
public override string GetDetails(Details obj)
{
return "Details";
}
}
class Impl3<TDetail> : BaseImpl<DetailsGeneric<TDetail>> where TDetail : Details
{
public override string GetDetails(DetailsGeneric<TDetail> obj)
{
return "GenericDetails";
}
}
class Details
{
}
class Details1 : Details
{
}
class DetailsGeneric<TDetails> : Details
{
}
使用WinsdorInstaller類作為寄存器組件
container.Register(AllTypes.From(typeof(Program).Assembly.GetTypes())
.BasedOn(typeof(IBaseInterface<,>)).WithServiceAllInterfaces()
.LifestyleTransient());
嘗試解決。 最后兩個調用拋出異常,但我希望它們返回為基類型聲明的組件
class Program
{
static void Main(string[] args)
{
var container = new WindsorContainer();
container.Install(new WindsorInstaller());
Details("test", container);
Details(123m, container);
Details(new Details(), container);
Details(new DetailsGeneric<Details>(), container);
Details(new Details1(), container); // "ComponentNotFound" exception
Details(new DetailsGeneric<Details1>(), container); // "ComponentNotFound" exception
}
static void Details<TType>(TType obj, WindsorContainer container)
{
var details = container.Resolve<IBaseInterface<TType, string>>().GetDetails(obj);
Console.WriteLine(details);
}
}
哪里錯了? 我可以解決它嗎?
從我看到的內容中,您沒有關閉Details1
任何組件...
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