jquerydatatable后台封装数据

1、jquerydatatable 后台封装数据这篇文章主要介绍了 jquery datatable 后台封装数据的示 例代码 ,需要的朋友可以参考下 1.数据转换类 public class DataTableReturnObject private int iTotalRecords; private int iTotalDisplayRecords;private String sEcho;private String aaData; public DataTableReturnObject(int totalRecords, int totalDisplayRecords, String

2、echo, String d) this.setiTotalRecords(totalRecords); this.setiTotalDisplayRecords(totalDisplayRecords); this.setsEcho(echo);this.setAaData(d); public void setiTotalRecords(int iTotalRecords) this.iTotalRecords = iTotalRecords; public int getiTotalRecords() return iTotalRecords; public void setiTotal

3、DisplayRecords(int iTotalDisplayRecords) this.iTotalDisplayRecords = iTotalDisplayRecords; public int getiTotalDisplayRecords() return iTotalDisplayRecords; public void setsEcho(String sEcho) this.sEcho = sEcho; public String getsEcho() return sEcho; public void setAaData(String aaData) this.aaData

4、= aaData; public String getAaData() return aaData;2 帮助类 public class BaseController protected JSONResponse successed(Object obj) JSONResponse ret = new JSONResponse(); ret.setSuccessed(true);ret.setReturnObject(obj); return ret;3.实现类 public JSONResponse searchList(HttpServletRequest request , HttpSe

5、rvletResponse response ,String sEcho) throws Exception /convertToMap 定义于父类，将参数数组中的所有元素加入一个 HashMapMap objQueryMap = new HashMap();String jsondata = request.getParameter(aoData);JSONArray jsonarray = JSONArray.fromObject(jsondata); String strDisplayStart =;String strDisplayLength=;String arrayColumen

6、 = new Stringnew JSONUser().toArray().length;int strSortId = 0;String strSort = ;for(int i=0;i 0) int record = lstUser.size(); data = new Stringrecord;for (int i = 0; i lstUser.size(); i+) User objUser = (User) lstUser.get(i);JSONUser jsonUser = new JSONUser();BeanUtils.copyProperties(jsonUser, objUser); datai = jsonUser.toArray();queryParams.clear(); 情况 map,重新设值使用 queryParams.pu