解析json串

来源：互联网发布：水仙花c语言编辑：程序博客网时间：2024/06/12 18:26

先分享两个网站：http://www.atool.org/httptest.php 接口测试网站

http://www.bejson.com/ json校验格式网站里面功能众多，转义压缩等等

String bnkdatas=request.getParameter("bnkdatajson");

JSONArray jsonArray=JSONArray.fromObject(bnkdatas);
              Collection collection=JSONArray.toCollection(jsonArray);
                Iterator it=collection.iterator();
                while(it.hasNext())
                {
                  JSONArray jsonArrays=JSONArray.fromObject(it.next());
                  Collection collections=JSONArray.toCollection(jsonArrays);
                    Iterator its=collections.iterator();
                    while(its.hasNext()){
                            JSONObject jsonObj=JSONObject.fromObject(its.next());
                            System.out.println(jsonObj.get("fbodyfat"));
                            System.out.println( jsonObj.get("fbodyfat").toString());
                            Bnkdata bnkdatajs=new Bnkdata();
                            bnkdatajs.setFbodyfat(jsonObj.get("fbodyfat").toString());
                            bnkdatajs.setFsport(jsonObj.getString("fsport"));
                            bnkdatajs.setFbloodlipid(jsonObj.getString("fbloodlipid"));
                            bnkdatajs.setFbloodsugar(jsonObj.getString("fbloodsugar"));
                            bnkdatajs.setFbloodpressure(jsonObj.getString("fbloodpressure"));
                            bnkdatajs.setFhbalc(jsonObj.getString("fhbalc"));
                            bnkdatajs.setFsleep(jsonObj.getString("fsleep"));
                            bnkdatajs.setFcustid(new BigDecimal(getUser.getFid()));
                            DateFormat format1 = new SimpleDateFormat("yyyy-MM-dd");
                            Date date = null;
                            // String转Date
                            date = format1.parse(jsonObj.getString("ftime"));
                            bnkdatajs.setFuptime(date);
                            if( bnkdataService.insertSelective(bnkdatajs)>0){
                               outJson.put("c",1);
                               outJson.put("m","添加成功");
                               outJson.put("r", jsonObj.getString("ftime"));
                               JSONObject jSONArray = JSONObject.fromObject(outJson,config);
                                out.write(jSONArray.toString());
                            }else{
                               outJson.put("c",0);
                               outJson.put("m","添加失败");
                               outJson.put("r", jsonObj.getString("ftime"));
                               JSONObject jSONArray = JSONObject.fromObject(outJson,config);
                                out.write(jSONArray.toString());
                            }

                    }

等到下次上传数据再对其进行解析

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