public IEnumerable <TInterface> CreateDataProviders(SourceUsageOrder sourceUsageOrder)
{
DataProvidersConfigurationSection section = DataProvidersConfigurationSection.GetCurrent();
DataProvider[] dbProviders = DataProviderManager.ReadDatabaseDataProviders();
var dataProviders = DataProviderManager.GetDataProviderList(section, dbProviders, typeof(TInterface), sourceUsageOrder)
.Select(p => p as TInterface);
return(dataProviders);
}
public StandardReturType CreateDataProviders(out IEnumerable <ISingleDataProvider <TInputElement, TOutputElement> > dataProviders, SourceUsageOrder sourceUsageOrder)
{
DataProvidersConfigurationSection section = DataProvidersConfigurationSection.GetCurrent();
DataProvider[] dbProviders = DataProviderManager.ReadDatabaseDataProviders();
dataProviders = DataProviderManager.GetDataProviderList(section, dbProviders, InterfaceType, sourceUsageOrder)
.Select(p => p as ISingleDataProvider <TInputElement, TOutputElement>);
if (dataProviders.FirstOrDefault() == null)
{
Local.Admin.AddNewLog(TraceEventType.Warning, BrokerContext.Current.WebMethodMessageName, TextMessages.NoDataProvidersFound, null, null);
return(StandardReturType.Create(HttpErrorCode.DATASOURCE_UNAVAILABLE));
}
return(StandardReturType.OK());
}