public DataProviderBase InvalidateDataProvider(DataProviderBase dataProvider, string configuration, string connectionString)
{
var dataProviderType = dataProvider.GetType();
if (!_providers.ContainsKey(dataProviderType))
{
throw new InvalidOperationException(
string.Format(Resources.DataProviderVersionResolverBase_ProviderIsNotRegistered, dataProvider.UniqueName,
dataProviderType.FullName));
}
DataProviderBase result;
if (_providersToStrings.TryGetValue(connectionString, out result))
{
return(result);
}
lock (_providersToStrings)
{
if (_providersToStrings.TryGetValue(connectionString, out result))
{
return(result);
}
result = InvalidateDataProviderInternal(dataProvider, configuration, connectionString);
if (result != null)
{
_providersToStrings.Add(connectionString, result);
}
}
return(result);
}
public DataProviderBase InvalidateDataProvider(DataProviderBase dataProvider, string configuration, string connectionString)
{
var dataProviderType = dataProvider.GetType();
if (!_providers.ContainsKey(dataProviderType))
{
throw new InvalidOperationException(
string.Format(Resources.DataProviderVersionResolverBase_ProviderIsNotRegistered, dataProvider.UniqueName,
dataProviderType.FullName));
}
DataProviderBase result;
if (_providersToStrings.TryGetValue(connectionString, out result))
return result;
lock (_providersToStrings)
{
if (_providersToStrings.TryGetValue(connectionString, out result))
return result;
result = InvalidateDataProviderInternal(dataProvider, configuration, connectionString);
if (result != null)
_providersToStrings.Add(connectionString, result);
}
return result;
}
public void AddDataProvider(DataProviderBase dataProvier)
{
if (dataProvier == null)
throw new ArgumentNullException("dataProvier");
var providerType = dataProvier.GetType();
if (!TypeHelper.IsSameOrParent(_baseProviderType, providerType))
throw new ArgumentException(
string.Format(Resources.DataProviderVersionResolverBase_InvalidProviderType, providerType.FullName, _baseProviderType.FullName));
lock (_providers)
{
_providers[providerType] = dataProvier;
}
}
public void AddDataProvider(DataProviderBase dataProvier)
{
if (dataProvier == null)
{
throw new ArgumentNullException("dataProvier");
}
var providerType = dataProvier.GetType();
if (!TypeHelper.IsSameOrParent(_baseProviderType, providerType))
{
throw new ArgumentException(
string.Format(Resources.DataProviderVersionResolverBase_InvalidProviderType, providerType.FullName, _baseProviderType.FullName));
}
lock (_providers)
{
_providers[providerType] = dataProvier;
}
}
