/// <summary>
/// Instantiates the service described by the <paramref name="serviceRequest"/>.
/// </summary>
/// <param name="serviceRequest">The <see cref="IServiceRequest"/> that describes the service that needs to be instantiated.</param>
/// <returns>A valid object reference if the service can be found; otherwise, it will return <c>null</c>.</returns>
public virtual object GetService(IServiceRequest serviceRequest)
{
// Allow users to intercept the instantiation process
if (_preProcessor != null)
_preProcessor.Preprocess(serviceRequest);
var factoryRequest = new FactoryRequest
{
ServiceType = serviceRequest.ServiceType,
ServiceName = serviceRequest.ServiceName,
Arguments = serviceRequest.ActualArguments,
Container = _container
};
var instance = _creator.CreateFrom(factoryRequest, serviceRequest.ActualFactory);
// Postprocess the results
var result = new ServiceRequestResult
{
ServiceName = serviceRequest.ServiceName,
ActualResult = instance,
Container = _container,
OriginalResult = instance,
ServiceType = serviceRequest.ServiceType,
AdditionalArguments = serviceRequest.ActualArguments
};
if (_postProcessor != null)
_postProcessor.PostProcess(result);
return result.ActualResult ?? result.OriginalResult;
}
/// <summary>
/// Instantiates the service described by the <paramref name="serviceRequest"/>.
/// </summary>
/// <param name="serviceRequest">The <see cref="IServiceRequest"/> that describes the service that needs to be instantiated.</param>
/// <returns>A valid object reference if the service can be found; otherwise, it will return <c>null</c>.</returns>
public virtual object GetService(IServiceRequest serviceRequest)
{
// Allow users to intercept the instantiation process
if (_preProcessor != null)
{
_preProcessor.Preprocess(serviceRequest);
}
var factoryRequest = new FactoryRequest
{
ServiceType = serviceRequest.ServiceType,
ServiceName = serviceRequest.ServiceName,
Arguments = serviceRequest.ActualArguments,
Container = _container
};
var instance = _creator.CreateFrom(factoryRequest, serviceRequest.ActualFactory);
// Postprocess the results
var result = new ServiceRequestResult
{
ServiceName = serviceRequest.ServiceName,
ActualResult = instance,
Container = _container,
OriginalResult = instance,
ServiceType = serviceRequest.ServiceType,
AdditionalArguments = serviceRequest.ActualArguments
};
if (_postProcessor != null)
{
_postProcessor.PostProcess(result);
}
return(result.ActualResult ?? result.OriginalResult);
}