public void Install(IObjectFactoryBuilder builder)
{
var objectFactory = builder.BuildObjectFactory();
var paperCatalog = new AggregateCatalog();
var exposedCatalog = objectFactory.CreateObject <ExposedPaperCatalog>();
paperCatalog.AddCatalog(exposedCatalog);
foreach (var type in ExposedTypes.GetTypes <IPaperCatalog>())
{
try
{
var catalog = (IPaperCatalog)objectFactory.CreateObject(type);
paperCatalog.AddCatalog(catalog);
}
catch (Exception ex)
{
ex.Trace();
}
}
builder.AddSingleton <IPaperCatalog>(paperCatalog);
}