code: public String getCurrentToolPath(CmsWorkplace wp) {
  
          CmsToolUserData userData = getUserData(wp);
          String path = getBaseToolPath(wp);
          if (userData != null) {
              path = userData.getCurrentToolPath(getCurrentRoot(wp).getKey());
          }
          return path;
      }
docs: Returns the current tool path.<p>
  
  @param wp the workplace object
  
  @return the current tool path