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：
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// TODO 状态处理 500 200
int
res = ;
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 = ;
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=;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。