public String format()

in src/main/java/com/googlesource/gerrit/plugins/xdocs/formatter/DocxFormatter.java [41:70]

• 26 lines of code
• 2 McCabe index (conditional complexity)

  public String format(
      String projectName,
      String path,
      String revision,
      String abbrRev,
      ConfigSection cfg,
      InputStream raw)
      throws IOException {
    // Docx4J tries to load some resources dynamically. This fails if the Gerrit
    // core classloader is used since it doesn't see the resources that are
    // contained in the plugin jar. To make the resource loading work we
    // must set a context classloader on the current thread.
    ClassLoader loader = Thread.currentThread().getContextClassLoader();
    try {
      Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
      WordprocessingMLPackage p = Docx4J.load(raw);
      HTMLSettings htmlSettings = Docx4J.createHTMLSettings();
      htmlSettings.setWmlPackage(p);
      Docx4jProperties.setProperty("docx4j.Convert.Out.HTML.OutputMethodXML", true);
      try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
        Docx4J.toHTML(htmlSettings, out, Docx4J.FLAG_EXPORT_PREFER_XSL);
        String html = out.toString(UTF_8.name());
        return util.applyCss(html, NAME, projectName);
      }
    } catch (Docx4JException e) {
      throw new IOException(e);
    } finally {
      Thread.currentThread().setContextClassLoader(loader);
    }
  }