presto-thrift/src/main/java/io/prestosql/plugin/thrift/ConnectorObjectNameGeneratorModule.java/ConnectorObjectNameGeneratorModule/toDomain
class ConnectorObjectNameGeneratorModule:        private String toDomain(Class<?> type)
        {
            String domain = type.getPackage().getName();
            if (domain.startsWith(CONNECTOR_PACKAGE_NAME)) {
                domain = domainBase + domain.substring(CONNECTOR_PACKAGE_NAME.length());
            }
            return domain;
        }