(转摘)Android腾讯微博客户端开发2:相关工具篇
(转摘)Android腾讯微博客户端开发二:相关工具篇把返回的字符串贴在viewer中:点击第一个Tab,? json数据格式
(转摘)Android腾讯微博客户端开发二:相关工具篇
把返回的字符串贴在viewer中:

点击第一个Tab,

?

json数据格式解析我自己分为两种; ????一种是普通的,一种是带有数组形式的; ??????? ????普通形式的: ??服务器端返回的json数据格式如下: ????{"userbean":{"Uid":"100196","Showname":"\u75af\u72c2\u7684\u7334\u5b50","Avtar":null,"State":1}} ?? ??分析代码如下: ????//?TODO?状态处理?500?200? ?? ????????????????int?res?=?0;? ?? ????????????????res?=?httpClient.execute(httpPost).getStatusLine().getStatusCode();? ??????????????????if?(res?==?200)?{? ?? ????????????????????/*? ??????????????????????*?当返回码为200时,做处理? ??????????????????????*?得到服务器端返回json数据,并做处理? ??????????????????????*?*/? ??????????????????????HttpResponse?httpResponse?=?httpClient.execute(httpPost);? ??????????????????????StringBuilder?builder?=?new?StringBuilder();? ?? ????????????????????BufferedReader?bufferedReader2?=?new?BufferedReader(? ?? ????????????????????????????new?InputStreamReader(httpResponse.getEntity().getContent()));? ?? ????????????????????String?str2?=?"";? ?? ????????????????????for?(String?s?=?bufferedReader2.readLine();?s?!=?null;?s?=?bufferedReader2? ?? ????????????????????????????.readLine())?{? ??????????????????????????builder.append(s);? ??????????????????????}? ??????????????????????Log.i("cat",?">>>>>>"?+?builder.toString()); ?? ??JSONObject?jsonObject?=?new?JSONObject(builder.toString())? ?? ????????????????????????.getJSONObject("userbean");? ?? ??????????????????String?Uid;? ??????????????????String?Showname;? ??????????????????String?Avtar;? ??????????????????String?State;? ????????????????????Uid?=?jsonObject.getString("Uid");? ?? ????????????????Showname?=?jsonObject.getString("Showname");? ?? ????????????????Avtar?=?jsonObject.getString("Avtar");? ?? ????????????????State?=?jsonObject.getString("State"); ?? 带数组形式的: ??服务器端返回的数据格式为: ????{"calendar":? ?? ????{"calendarlist":? ?? ????????????[? ??????????????{"calendar_id":"1705","title":"(\u4eb2\u5b50)ddssd","category_name":"\u9ed8\u8ba4\u5206\u7c7b","showtime":"1288927800","endshowtime":"1288931400","allDay":false},? ?? ????????????{"calendar_id":"1706","title":"(\u65c5\u884c)","category_name":"\u9ed8\u8ba4\u5206\u7c7b","showtime":"1288933200","endshowtime":"1288936800","allDay":false}? ?? ????????????]? ??????}? ??} ????分析代码如下: ????//?TODO?状态处理?500?200? ?? ????????????????int?res?=?0;? ?? ????????????????res?=?httpClient.execute(httpPost).getStatusLine().getStatusCode();? ??????????????????if?(res?==?200)?{? ?? ????????????????????/*? ??????????????????????*?当返回码为200时,做处理? ??????????????????????*?得到服务器端返回json数据,并做处理? ??????????????????????*?*/? ??????????????????????HttpResponse?httpResponse?=?httpClient.execute(httpPost);? ??????????????????????StringBuilder?builder?=?new?StringBuilder();? ?? ????????????????????BufferedReader?bufferedReader2?=?new?BufferedReader(? ?? ????????????????????????????new?InputStreamReader(httpResponse.getEntity().getContent()));? ?? ????????????????????String?str2?=?"";? ?? ????????????????????for?(String?s?=?bufferedReader2.readLine();?s?!=?null;?s?=?bufferedReader2? ?? ????????????????????????????.readLine())?{? ??????????????????????????builder.append(s);? ??????????????????????}? ??????????????????????Log.i("cat",?">>>>>>"?+?builder.toString());? ?? ????????????????????/**? ??????????????????????*?这里需要分析服务器回传的json格式数据,? ??????????????????????*/? ??????????????????????JSONObject?jsonObject?=?new?JSONObject(builder.toString())? ?? ????????????????????????????.getJSONObject("calendar");? ?? ????????????????????JSONArray?jsonArray?=?jsonObject.getJSONArray("calendarlist");? ?? ????????????????????for(int?i=0;i<jsonArray.length();i++){? ?? ????????????????????????JSONObject?jsonObject2?=?(JSONObject)jsonArray.opt(i);? ??????????????????????????CalendarInfo?calendarInfo?=?new?CalendarInfo();? ?? ????????????????????????calendarInfo.setCalendar_id(jsonObject2.getString("calendar_id"));? ?? ????????????????????????calendarInfo.setTitle(jsonObject2.getString("title"));? ?? ????????????????????????calendarInfo.setCategory_name(jsonObject2.getString("category_name"));? ?? ????????????????????????calendarInfo.setShowtime(jsonObject2.getString("showtime"));? ?? ????????????????????????calendarInfo.setEndtime(jsonObject2.getString("endshowtime"));? ?? ????????????????????????calendarInfo.setAllDay(jsonObject2.getBoolean("allDay"));? ?? ????????????????????????calendarInfos.add(calendarInfo);? ??????????????????????} ????总结,普通形式的只需用JSONObject?,带数组形式的需要使用JSONArray?将其变成一个list。?
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http://helloandroid.iteye.com/blog/1130952