Servlet处理Json请求数据包

转载地址：http://blog.csdn.net/wfung_kwok/article/details/7042101

1. <SPAN style="WHITE-SPACE: pre"> </SPAN>request.setCharacterEncoding("UTF-8");
2. response.setContentType("text/html;charset=UTF-8");
3. String acceptjson ="";
4. try {
5. BufferedReader br =new BufferedReader(new InputStreamReader(
6. (ServletInputStream) request.getInputStream(),"utf-8"));
7. StringBuffer sb =new StringBuffer("");
8. String temp;
9. while ((temp = br.readLine()) !=null) {
10. sb.append(temp);
11. }
12. br.close();
13. acceptjson = sb.toString();
14. if (acceptjson !="") {
15. JSONObject jo = JSONObject.fromObject(acceptjson);
16. JSONArray imgArray = jo.getJSONArray("PartsImages");
17. JSONArray infArray = jo.getJSONArray("BasicInfo");
18. for (int i =0; i < imgArray.size(); i++) {
19. JSONObject imgObject = JSONObject.fromObject(imgArray
20. .get(i));
21. System.out.println(imgObject.get("PartsImg"));
22. }
23. JSONObject infObject = JSONObject.fromObject(infArray.get(0));
24. System.out.println(infObject.get("Parts_cate"));
25. System.out.println(infObject.get("Company"));
26. System.out.println(infObject.get("Parts_name"));
27. System.out.println(infObject.get("TEL"));
28. System.out.println(infObject.get("Parts_price"));
29. System.out.println(infObject.get("Suitable"));
30. System.out.println(infObject.get("UsedStyle"));
31. System.out.println(infObject.get("Supplement"));
32. System.out.println(jo.toString());
33. }
34. response.getWriter().write(MyReadFile.read("/post/publishsuccess"));
35. } catch (Exception e) {
36. e.printStackTrace();
37. response.getWriter().write(MyReadFile.read("/post/publishfailure"));
38. }

1. ======================================================
2. {
3. "PartsImages": [
4. {
5. "PartsImg": "PNG Data"
6. },
7. {
8. "PartsImg": "PNG Data"
9. },
10. {
11. "PartsImg": "PNG Data"
12. },
13. {
14. "PartsImg": "PNG Data"
15. }
16. ],
17. "BasicInfo": [
18. {
19. "Parts_cate": "避震",
20. "Company": "極品(Acura)",
21. "Parts_name": "AFTC",
22. "TEL": "62341456",
23. "Parts_price": "6000",
24. "Suitable": "0",
25. "UsedStyle": "全新",
26. "Supplement": "極品，全新，九折"
27. }
28. ]
29. }