public QFileBeeLineClient getClient(File logFile) throws IOException {
      return new QFileBeeLineClient(jdbcUrl, jdbcDriver, username, password, logFile);
    }
Builder to generated QFileBeeLineClient objects. The after initializing the builder, it can be
used to create new clients without any parameters.
itests/util/src/main/java/org/apache/hive/beeline/QFileBeeLineClient.java