code: public ServerHandle detect(MBeanServerExecutor pMBeanServerExecutor) {
          String version = detectVersion(pMBeanServerExecutor);
          if (version!= null) {
              return new GlassfishServerHandle(version, new HashMap<String, String>());
          } else {
              return null;
          }
      }
docs: {@inheritDoc}
  @param pMBeanServerExecutor