docs: public String link(String target, String baseUri) {
  
          if (isNotInitialized()) {
              return getMessage(NOT_INITIALIZED);
          }
          try {
              return CmsJspTagLink.linkTagAction(target, getRequest(), baseUri);
          } catch (Throwable t) {
              handleException(t);
          }
          CmsMessageContainer msgContainer = Messages.get().container(Messages.GUI_ERR_GEN_LINK_1, target);
          return getMessage(msgContainer);
      }