遍历HashMap并存入request中

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?/**  * @see 进入物品转让发布页面  * @author yisai  * @return  * @throws Exception  */  public HashMap<String,Object> findPublishGoods() throws Exception{      HashMap<String,Object> data = new HashMap<String, Object>();      //省集合      List provinceList = PubZoneUtil.zone1;      data.put("provinceList", provinceList);      //获取一级分类      List<GoodsTransferTypeDto> firstTypeList = findGoodsTransferTypeDto();      data.put("firstTypeList", firstTypeList);      //获取二级分类      Long id = firstTypeList.get(0).getId();//默认设置一个一级分类ID      List<GoodsTransferTypeDto> secondTypeList = findGoodsTransferTypeDto(id);      data.put("secondTypeList", secondTypeList);      return data;  } 

/** * @see 将对象放入请求对象中 * @author yisai */public static void setRequestObject(HashMap<String, Object> data){Iterator iterator = data.keySet().iterator();while(iterator.hasNext()){Object object = iterator.next();String dataName = object.toString();Object dataResult = data.get(dataName);ServletActionContext.getRequest().setAttribute(dataName, dataResult);}}