Method writeOutputs

src/main/java/com/oltpbenchmark/DBWorkload.java:695–768

Write out the results for a benchmark run to a bunch of files @param r @param activeTXTypes @param argsLine @param xmlConfig @throws Exception

(
      Results r,
      List<TransactionType> activeTXTypes,
      CommandLine argsLine,
      XMLConfiguration xmlConfig)

   * @throws Exception
   */
  private static void writeOutputs(
      Results r,
      List<TransactionType> activeTXTypes,
      CommandLine argsLine,
      XMLConfiguration xmlConfig)
      throws Exception {

    // If an output directory is used, store the information
    String outputDirectory = "results";

    if (argsLine.hasOption("d")) {
      outputDirectory = argsLine.getOptionValue("d");
    }

    FileUtil.makeDirIfNotExists(outputDirectory);
    ResultWriter rw = new ResultWriter(r, xmlConfig, argsLine);

    String name = StringUtils.join(StringUtils.split(argsLine.getOptionValue("b"), ','), '-');

    String baseFileName = name + "_" + TimeUtil.getCurrentTimeString();

    int windowSize = Integer.parseInt(argsLine.getOptionValue("s", "5"));

    String rawFileName = baseFileName + ".raw.csv";
    try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, rawFileName))) {
      LOG.info("Output Raw data into file: {}", rawFileName);
      rw.writeRaw(activeTXTypes, ps);
    }

    String sampleFileName = baseFileName + ".samples.csv";
    try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, sampleFileName))) {
      LOG.info("Output samples into file: {}", sampleFileName);
      rw.writeSamples(ps);
    }

    String summaryFileName = baseFileName + ".summary.json";
    try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, summaryFileName))) {
      LOG.info("Output summary data into file: {}", summaryFileName);
      rw.writeSummary(ps);
    }

    String paramsFileName = baseFileName + ".params.json";
    try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, paramsFileName))) {
      LOG.info("Output DBMS parameters into file: {}", paramsFileName);
      rw.writeParams(ps);
    }

    if (rw.hasMetrics()) {
      String metricsFileName = baseFileName + ".metrics.json";
      try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, metricsFileName))) {
        LOG.info("Output DBMS metrics into file: {}", metricsFileName);
        rw.writeMetrics(ps);
      }
    }

    String configFileName = baseFileName + ".config.xml";
    try (PrintStream ps = new PrintStream(FileUtil.joinPath(outputDirectory, configFileName))) {
      LOG.info("Output benchmark config into file: {}", configFileName);