Servlet处理Json请求数据包

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.         }  

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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. }