public static IDbConnection CreateDefaultDbConnection(string connectionString)
{
if (_default != null)
{
return(_default.CreateDbConnection(connectionString));
}
throw new NullReferenceException("默认的IConnectionFactory没有设置，请在应用程序启动时设置");
}
internal ConnectionManager(IConnectionFactory factory, string connectionString, IRuntimeContextStorage ctxStorage)
{
_dbConnectionString = connectionString;
_ctxStorage = ctxStorage;
_connection = factory.CreateDbConnection(connectionString);
if (_connection.State != ConnectionState.Open)
{
_connection.Open();
}
_uuid = new Guid().ToString("N");
}
