如何從Ninject

Question

獲得實例下面是NinjectHttpApplication配置..

public class MvcApplication : NinjectHttpApplication 
{ 
     public MvcApplication() 
     { 
      Error += NinjectWebsiteApplication_Error; 
     } 
}  

protected override IKernel CreateKernel() 
{ 
     var kernel = new StandardKernel(); 
     kernel.Load<ApplicationConfig>(); 
     return kernel; 
} 

void NinjectWebsiteApplication_Error(object sender, System.EventArgs e) 
{ 
     ILogger _iLogger = **//How to get instance of Applogger here from Ninject kernel..** 
} 

下面是ApplicationConfig類...

public class ApplicationConfig : NHibernateNinjectModule 
{ 

    public ApplicationConfig() 
    { 
    //other settings such as ddl script generation is present here 
    } 
    public override void Load() 
    {     
     base.Load(); 
     Bind<ILogger>().To<AppLogger>().InSingletonScope(); 
    } 
} 

Answer 1

void NinjectWebsiteApplication_Error(object sender, System.EventArgs e) 
{ 
    var kernel = CreateKernel(); 
    ILogger _iLogger = kernel.Get<ILogger>(); 
} 

好，因爲它似乎NinjectHttpApplication商店生成內核對象在

public IKernel Kernel 
{ 
    get { return _kernel; } 
} 

所以你可以在上面重寫爲

void NinjectWebsiteApplication_Error(object sender, System.EventArgs e) 
{ 
    ILogger _iLogger = Kernel.Get<ILogger>(); 
}