public FormatterProvider get()

in src/main/java/com/googlesource/gerrit/plugins/xdocs/formatter/Formatters.java [80:134]
55 lines of code
19 McCabe index (conditional complexity)

  public FormatterProvider get(ProjectState project, String fileName) {
    XDocGlobalConfig globalCfg =
        new XDocGlobalConfig(pluginCfgFactory.getGlobalPluginConfig(pluginName));
    MimeType mimeType = fileTypeRegistry.getMimeType(fileName, (byte[]) null);
    mimeType =
        new MimeType(
            FileContentUtil.resolveContentType(
                project, fileName, FileMode.FILE, mimeType.toString()));
    String extension = FilenameUtils.getExtension(fileName);
    FormatterProvider formatter = null;
    int formatterPrio = 0;
    for (String pluginName : formatters.plugins()) {
      for (Entry<String, Provider<Formatter>> e : formatters.byPlugin(pluginName).entrySet()) {
        if (!globalCfg.getFormatterConfig(e.getKey()).getBoolean(KEY_ENABLED, true)) {
          continue;
        }
        ConfigSection formatterCfg = getFormatterConfig(e.getKey(), project);
        String[] prefixes = formatterCfg.getStringList(KEY_PREFIX);
        if (prefixes.length > 0) {
          boolean match = false;
          for (String prefix : prefixes) {
            if (fileName.startsWith(prefix)) {
              match = true;
              break;
            }
          }
          if (!match) {
            continue;
          }
        }
        for (String mt : formatterCfg.getStringList(KEY_MIME_TYPE)) {
          MimeType configuredMimeType = new MimeType(mt);
          if (mimeType.equals(configuredMimeType)
              || ("*".equals(configuredMimeType.getSubType())
                  && mimeType.getMediaType().equals(configuredMimeType.getMediaType()))) {
            int prio = formatterCfg.getInt(KEY_PRIO, 0);
            if (formatter == null || prio > formatterPrio) {
              formatter = new FormatterProvider(e.getKey(), e.getValue());
              formatterPrio = prio;
            }
          }
        }
        for (String ext : formatterCfg.getStringList(KEY_EXT)) {
          if (extension.equals(ext) || "*".equals(ext)) {
            int prio = formatterCfg.getInt(KEY_PRIO, 0);
            if (formatter == null || prio > formatterPrio) {
              formatter = new FormatterProvider(e.getKey(), e.getValue());
              formatterPrio = prio;
            }
          }
        }
      }
    }
    return formatter;
  }