public ICompositionFactory <T> TryGetInstanceFactory <T>() where T : class
{
var factory = new MefCompositionFactory <T>();
Container.SatisfyImports(factory);
if (factory.ExportFactory == null)
{
return(null);
}
return(factory);
}
public ICompositionFactory <T> GetInstanceFactory <T>() where T : class
{
var factory = new MefCompositionFactory <T>();
Container.SatisfyImports(factory);
if (factory.ExportFactory == null)
{
throw new CompositionFailedException(string.Format(StringResources.NoExportFound, typeof(T)));
}
return(factory);
}
