private static void Initialize()
{
CloudStorageSection cloudStorageConfig = null;
// don't initialize providers more than once
if ( !_initialized )
{
// get the configuration section for the feature
cloudStorageConfig = (CloudStorageSection)ConfigurationManager.GetSection( "cloudStorage" );
if ( cloudStorageConfig == null )
throw new Exception( "CloudStorage is not configured for this application" );
_providers = new CloudStorageProviderCollection();
// use the ProvidersHelper class to call Initialize on each configured provider
ProvidersHelper.InstantiateProviders( cloudStorageConfig.Providers, _providers, typeof( CloudStorageProvider ) );
// set a reference to the default provider
_provider = (CloudStorageProvider)_providers[ cloudStorageConfig.DefaultProvider];
// set this feature as initialized
_initialized = true;
}
}