internal static SqlRewriter GetRewriter(SqlDialect dialect)
{
if (HasRewriters)
{
var type = dialect.GetType();
if (Rewriters.ContainsKey(type))
{
return(Rewriters[type]);
}
}
return(null);
}
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
{
// save...
Type dialectType = null;
if (_dialect != null)
{
dialectType = _dialect.GetType();
}
info.AddValue("_dialectType", dialectType);
// others...
info.AddValue("_databaseName", _databaseName);
info.AddValue("_parameters", _parameters);
info.AddValue("_commandText", _commandText);
info.AddValue("_commandType", _commandType);
info.AddValue("_selectMap", _selectMap);
info.AddValue("Tag", this.Tag);
info.AddValue("ArrayParameterType", this.ArrayParameterType);
}
public AdoNetConnectionFactory(string connectionString, string providerName)
{
_connectionString = connectionString;
_factory = DbProviderFactories.GetFactory(providerName);
_dialect = SqlDialect.GetDialectFor(_factory, connectionString);
if (_dialect == null)
{
throw new InvalidOperationException($"Unable to guess dialect for: {connectionString}");
}
_log.Info("Created new connection factory for {0}, using dialect {1}.", _factory.GetType().Name, _dialect.GetType().Name);
}
