code: public SettingsManager getSettingsManager() {
          if (settingsManager != null) {
              return settingsManager;
          }
          settingsManager = (SettingsManager) ContainerManager.getComponent("settingsManager");
          return settingsManager;
      }
docs: <p>Getter for the field <code>settingsManager</code>.</p>
  
  @return a {@link com.atlassian.confluence.setup.settings.SettingsManager} object.