*/
  public void checkRehydration(Logger logger) {    if (this instanceof AssetTransfer) {    } else {      Task task = getTask();      if (task != null) {        PlanElement taskPE = task.getPlanElement();        if (taskPE != this) {          //            if (logger.isWarnEnabled()) logger.warn("Bad " + getClass().getName() + ": getTask()=" + task + " task.getPlanElement()=" + taskPE);        }      } else {        //          if (logger.isWarnEnabled()) logger.warn("Bad " + getClass().getName() + ": getTask()=null");      }    }  }