/**
  * 获取当前停车场内车辆信息
  *
  * @return
  * @throws Exception
  */
 public List<Object> getCarEnters() throws Exception {
   List<Object> list = null;
   TCarEnterDao tedao = new TCarEnterDao();
   try {
     list = tedao.findAll(TCarEnter.class);
   } catch (Exception e) {
     fireExceptionRecord("获取入场信息异常", module);
     throw e;
   }
   return list;
 }