NC使用JSONObject獲取數(shù)據(jù)
小例子測試，非正式環(huán)境系統(tǒng)

需要引入com.alibaba.fastjson.JSONObject.jar或net.sf.json.JSONObject.jar

net.sf.json.JSONObject轉(zhuǎn)換JSON方式JSONObject json=JSONObject.fromObject(request.getParameter("data"));

com.alibaba.fastjson.JSONObject 方式 JSONObject.parseObject(response1);

public class Demo {public static void main(String[] args) {/*增加、刪除、修改 */IVOPersistence ivop = NCLocator.getInstance().lookup(IVOPersistence.class);//單表方式//獲取整個json（data）JSONObject json=JSONObject.fromObject(request.getParameter("data"));Map<String, Object> map=json;String token= map.get("token").toString();String abledate= map.get("abledate").toString();Integer base_doc_type= (Integer) map.get("base_doc_type");......//封裝VOUserVO userVO = new UserVO();userVO.setAbledate(new UFDate(abledate));userVO.setBase_doc_type(base_doc_type);userVO.setContentlang(contentlang);....try {ivop.insertVO(userVO);} catch (BusinessException e) {// TODO 自動生成的 catch 塊e.printStackTrace();}/*多表方式*///獲取整個json（data）SONObject json=JSONObject.fromObject(request.getParameter("data"));//獲取表頭數(shù)據(jù)JSONObject head = json.getJSONObject("head");Map<JSONObject, JSONObject> map=head;JSONArray bodyjson =json.getJSONArray("body");OrderVO orderVO = new OrderVO();//主子表OrderHeaderVO headerVO = new OrderHeaderVO();OrderItemVO itemVO = new OrderItemVO();ArrayList<OrderItemVO> list = new ArrayList<OrderItemVO>();/*** 獲取表頭頁面數(shù)據(jù)*/// 審批人 // String user_code_q = map.get("user_code_q");String user_code_q= map.get("user_code_q").toString();// 已協(xié)同生成銷售訂單String bcooptoso = map.get("bcooptoso").toString();// 直運采購String bdirect = map.get("bdirect").toString();...../*** 獲取子表頁面數(shù)據(jù)* 循環(huán)遍歷json，獲取數(shù)據(jù)* 表體可能會有多條數(shù)據(jù)成為數(shù)組，轉(zhuǎn)換時需要使用JSONArray* */Map<JSONObject,JSONObject> body = null;for (int i = 0; i < bodyjson.size(); i++) {body = bodyjson.getJSONObject(i);}// 到貨關(guān)閉String barriveclose = body.get(" barriveclose").toString();// 借入轉(zhuǎn)采購String bborrowpur = body.get("bborrowpur").toString();....//利用主子表的VO類把主表/子表VO進行set 插入數(shù)據(jù)list.add(itemVO);orderVO.setParent(headerVO);orderVO.setChildrenVO(list.toArray(new OrderItemVO[list.size()]));//執(zhí)行持久化操作PFBusiAction PFBusiAction = new PFBusiAction();try {PFBusiAction.processAction("WRITE", "4R", null, orderVO, null, null);} catch (Exception e) {e.printStackTrace();}//通過api返回獲取數(shù)據(jù)，//例子以旺店通為例WdtClient client = new WdtClient(sid,appkey,appsecret,baseUrl);//查詢數(shù)據(jù)部需要傳入時間Map<String, String> params = new HashMap<String, String>();//獲取時間Calendar cal=Calendar.getInstance();cal.add(Calendar.DATE,-1);Date d=cal.getTime();SimpleDateFormat sp=new SimpleDateFormat("yyyy-MM-dd");String ZUOTIAN=sp.format(d);//獲取前一天日期params.put("consign_date","2020-10-25");// client.execute("api", 傳入的參數(shù));String response1 = client.execute("vip_stat_sales_by_spec_shop_warehouse_query.php", params);//轉(zhuǎn)換成JSONJSONObject json = JSONObject.parseObject(response1);根據(jù)返回數(shù)據(jù)格式獲取數(shù)據(jù)JSONObject json2 = json.getJSONObject("content");JSONArray listjosn = json2.getJSONArray("spec_list");for (int i = 0; i < listjosn.size(); i++) {saleVo = new SaleOrderVO ();saleHVo = new SaleOrderHVO();saleBVo = new SaleOrderBVO ();list = new ArrayList<SaleOrderBVO>();//根據(jù)下標獲取Map<String, Object> map = listjosn.getJSONObject(i);//行標識String rec_id = map.get("rec_id").toString();//發(fā)貨日期String consign_date = map.get("consign_date").toString();//銷售日期String sales_date = map.get("sales_date").toString();//銷售類型String order_type = map.get("order_type").toString(); //持久化try {PFBusiAction.processAction("WRITE", "30", w, saleVo, null, null);Logger.info("銷售訂單匯總數(shù)據(jù)保存成功"+spec_no);} catch (Exception e) {e.printStackTrace();Logger.info("銷售訂單匯總數(shù)據(jù)保存失敗異常 "+e);}}}}

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