IndexServlet.java 文件源码

private VersionInfo getVersionInfo() {
  String version = DremioVersionInfo.getVersion(); // get dremio version (x.y.z)
  long buildTime = 0;
  CommitInfo commitInfo = null;

  try {
    URL u = Resources.getResource("git.properties");

    if (u != null) {
      Properties p = new Properties();
      p.load(Resources.asByteSource(u).openStream());
      buildTime = DateTime.parse(p.getProperty("git.build.time"), DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ssZ")).getMillis();
      commitInfo = new CommitInfo(
        p.getProperty("git.commit.id"),
        p.getProperty("git.build.user.email"),
        DateTime.parse(p.getProperty("git.commit.time"), DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ssZ")).getMillis(),
        p.getProperty("git.commit.message.short"));
    }
  } catch (Exception e) {
    logger.warn("Failure when trying to access and parse git.properties.", e);
  }
  return new VersionInfo(version, buildTime, commitInfo);
}