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