public static IDocumentDatabasePersistenceDriver Create(string driverName, DocumentDatabaseAdapterConfiguration adapterConfig)
{
if (driverName == null)
{
driverName = "default";
}
switch (driverName.ToLower())
{
case "documentdb":
case "docdb":
return(LoadDriver("DocumentDB", adapterConfig));
case "mongo":
case "mongodb":
return(LoadDriver("MongoDB", adapterConfig));
default:
return(null);
}
}
private static IDocumentDatabasePersistenceDriver LoadDriver(string driverName, DocumentDatabaseAdapterConfiguration adapterConfig)
{
lock (m_lock)
{
if (TheDrivers.TryGetValue(driverName, out IDocumentDatabasePersistenceDriver driver))
{
return(driver);
}
var driverType = TypeHelpers.LoadType2(adapterConfig.Driver);
driver = Activator.CreateInstance(driverType, adapterConfig) as IDocumentDatabasePersistenceDriver;
if (driver == null)
{
return(null);
}
TheDrivers.Add(driverName, driver);
return(driver);
}
}