I have an ASP.NET MVC app with the following snippet from my Windsor config
(Exhibit B)....
*Notice all three implement the same service interface*...the core question
is which one wins when Resolve<ICatalogService> is called?
Here's what I'm seeing; when calling Resolve<ICatalogService>, the first one
registered wins (*which may not be the algorithm going on under the covers*).
When ICatalogService is a required dependency on another class (Exhibit A) I
am getting a different ICatalogService implementation (in this case the
component with the id "CatalogToControllerService"). The dependency is
resolved in our MVC app using the WindsorControllerFactory provided through
the MvcContrib library.
*Can anyone shed light on why two different services are being returned?*
*Exhibit A:*
public CatalogRequestController(ICatalogService catalogService)
*Exhibit B:*
<component id="CatalogService"
service="MySuperAwesomeCompany.Services.ICatalogService,
MySuperAwesomeCompany.Services"
type="MySuperAwesomeCompany.Controller.Services.CatalogService,
MySuperAwesomeCompany.Controller+">
<parameters>
<catalogServiceFirstTry>${CatalogToControllerService}</catalogServiceFirstTry>
<catalogServiceSecondTry>${CatalogToDBService}</catalogServiceSecondTry>
<companyNumber>#{Controller.CompanyNumber}</companyNumber>
</parameters>
</component>
<component id="CatalogToControllerService"
service="MySuperAwesomeCompany.Services.ICatalogService,
MySuperAwesomeCompany.Services"
type="MySuperAwesomeCompany.Controller.Services.CatalogToControllerService,
MySuperAwesomeCompany.Controller+">
<parameters>
<companyNumber>#{Controller.CompanyNumber}</companyNumber>
</parameters>
</component>
<component id="CatalogToDBService"
service="MySuperAwesomeCompany.Services.ICatalogService,
MySuperAwesomeCompany.Services"
type="MySuperAwesomeCompany.Services.CatalogToDBService,
MySuperAwesomeCompany.Services">
<parameters>
<companyNumber>#{Controller.CompanyNumber}</companyNumber>
</parameters>
</component>
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