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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import io.swagger.models.auth.In;
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import java.io.IOException;
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import java.security.KeyManagementException;
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import java.security.NoSuchAlgorithmException;
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import java.util.Iterator;
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/**
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* Created by Administrator on 2017/4/21.
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*/
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public class test {
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public static void main(String[] args) throws Exception {
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//第一種格式
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/**
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* [
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{
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"data ": [
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{
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"building_id ": "*** ",
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"building_num ": "** ",
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"door_name ": "** ",
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"electric ": "** ",
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"room_name ": "** "
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}
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],
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"success ": true
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}
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]
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*/
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String s="[{\"success\":true,\"data\":[{\"building_id\":\"***\",\"building_num\":\"**\",\"room_name\":\"**\",\"door_name\":\"**\",\"electric\":\"**\"}]}]" ;
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String b= s.substring(0,s.length()-1);
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String c=b.substring(1, b.length());
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System.out.println(b+"b___");
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JSONObject jsonx = JSON.parseObject(c);
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JSONArray ja = jsonx.getJSONArray("data");
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for (int i = 0; i < ja.size(); i++) {
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JSONObject jo = ja.getJSONObject(i);
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String building_id = jo.getString("building_id");
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System.out.println(building_id+"building_id>>>>>");
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}
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//第二種格式
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/**
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* [
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{
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"password ": "*1234567890 ",
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"success ": "true "
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}
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]
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*/
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String s="[{\"success\":\"true\",\"password\":\"*1234567890\"}]";
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String b= s.substring(0,s.length()-1);
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String c=b.substring(1, b.length());
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System.out.println(c+"c___");
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JSONObject reagobj = JSONObject.fromObject(c);
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String name = reagobj.getString("password");
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System.out.println(name+"name,,,,,,");
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String password = jm.getString("password");
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System.out.println(password);
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System.out.println("看看有沒有值"+password);
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//第三種格式
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/**
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* {
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"data ": {
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"access_token ": "5a7040ccf66bafd06acd39b6f61c19230eaba426755509646d6da23ddd9fb206 ",
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"expires_second ": 36000
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},
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"rlt_code ": "HH0000 ",
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"rlt_msg ": "成功 "
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}
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*/
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String res="{\"data\":{\"access_token\":\"5a7040ccf66bafd06acd39b6f61c19230eaba426755509646d6da23ddd9fb206\",\"expires_second\":36000},\"rlt_code\":\"HH0000\",\"rlt_msg\":\"成功\"}";
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JSONObject jsonObject= JSON.parseObject(res);
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String data = jsonObject.getString("data");
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JSONObject jsondata= JSON.parseObject(data);
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String token = jsondata.getString("access_token");
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//第四種格式
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/**
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* {
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"data ":
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{
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"total ":23,
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"start ":0,
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"total_page ":3,
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"rows ":
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[
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{ "op_way ": "3 ", "user_mobile ": "15321918571 ", "op_time ":1493881391976, "pwd_no ":30},
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{ "op_way ": "1 ", "op_time ":1493880995000, "pwd_no ":31}
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],
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"current_page ":1,
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"page_size ":10
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},
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"rlt_code ": "HH0000 ",
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"rlt_msg ": "成功 "
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}
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*/
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String res="{\"data\":{\"total\":23,\"start\":0,\"total_page\":3,\"rows\":[{\"op_way\":\"1\",\"op_time\":1493884964000,\"pwd_no\":31},{\"op_way\":\"3\",\"user_mobile\":\"18518517491\",\"op_time\":1493884615032,\"pwd_no\":30},{\"op_way\":\"3\",\"user_mobile\":\"18518517491\",\"op_time\":1493883836552,\"pwd_no\":30},{\"op_way\":\"1\",\"op_time\":1493883294000,\"pwd_no\":31},{\"op_way\":\"1\",\"op_time\":1493883256000,\"pwd_no\":31},{\"op_way\":\"3\",\"user_mobile\":\"15321918571\",\"op_time\":1493883015371,\"pwd_no\":30},{\"op_way\":\"1\",\"op_time\":1493882007000,\"pwd_no\":31},{\"op_way\":\"3\",\"user_mobile\":\"15321918571\",\"op_time\":1493881498520,\"pwd_no\":30},{\"op_way\":\"3\",\"user_mobile\":\"15321918571\",\"op_time\":1493881391976,\"pwd_no\":30},{\"op_way\":\"1\",\"op_time\":1493880995000,\"pwd_no\":31}],\"current_page\":1,\"page_size\":10},\"rlt_code\":\"HH0000\",\"rlt_msg\":\"成功\"}";
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JSONObject jsonObject= JSON.parseObject(res);
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String data = jsonObject.getString("data");
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JSONObject jsonObjects= JSON.parseObject(data);
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JSONArray ja = jsonObjects.getJSONArray("rows");
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for (int i = 0; i < ja.size(); i++) {
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JSONObject jo = ja.getJSONObject(i);
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String op_way = jo.getString("op_way");
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String op_time = jo.getString("op_time");
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SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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long lt = new Long(op_time);
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Date date = new Date(lt);
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res = simpleDateFormat.format(date);
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String pwd_no = jo.getString("pwd_no");
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String user_mobile = jo.getString("user_mobile");
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System.out.println(op_way+res+pwd_no+user_mobile+"------------");
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}
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}