TA的每日心情 | 开心
2021-12-13 21:45 |
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签到天数: 15 天 [LV.4]偶尔看看III
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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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发表于 2018-7-10 13:21:52