这篇文章主要的目的是补充上一篇文章的，这次解析的是更加复杂的数据
QIYBean（这是根据Json代码使用GsonFormat自动生成的类）很尴尬由于数据复杂所以生成的代码有点长
package com.chuanxidemo.shaoxin.mymusic;
import java.util.List;
/**
* Created by shaoxin on 2017/3/1.
*/
public class QIYBean {
/**
* status : 1
* data : {"province":"江苏省","cross_list":[{"distance":"191.482","direction":"West","name":"联谊路--绿溪路","weight":"120","level":"45000, 45000","longitude":"121.0512567","crossid":"021H51F0090093015--021H51F009009851","width":"8, 8","latitude":"31.31579861"},{"distance":"233.802","direction":"NorthEast","name":"陆家浜南路--陆家浜北路","weight":"120","level":"45000, 45000","longitude":"121.0476761","crossid":"021H51F00900930--021H51F0090093005","width":"8, 8","latitude":"31.31397833"},{"distance":"233.802","direction":"NorthEast","name":"陆家浜南路--绿溪路","weight":"120","level":"45000, 45000","longitude":"121.0476761","crossid":"021H51F00900930--021H51F009009851","width":"8, 8","latitude":"31.31397833"}],"code":"1","tel":"0512","cityadcode":"320500","areacode":"0512","timestamp":"1488353103.29","sea_area":{"adcode":"","name":""},"pos":"在政协陆家镇工作委员会附近, 在绿溪路旁边, 靠近联谊路--绿溪路路口","road_list":[{"distance":"79","direction":"North","name":"绿溪路","level":"5","longitude":"121.05","width":"8","roadid":"021H51F009009851","latitude":"31.3149"},{"distance":"152","direction":"SouthEast","name":"教堂路","level":"5","longitude":"121.048","width":"4","roadid":"021H51F0090092871","latitude":"31.3163"},{"distance":"191","direction":"West","name":"联谊路","level":"5","longitude":"121.051","width":"8","roadid":"021H51F0090093015","latitude":"31.3158"}],"result":"true","message":"Successful.","desc":"江苏省,苏州市,昆山市","city":"苏州市","districtadcode":"320583","district":"昆山市","country":"中国","provinceadcode":"320000","version":"2.0-3.0.7059.1533","adcode":"320583","poi_list":[{"distance":"161","direction":"West","tel":"0512-57671209;0512-57879719","name":"昆山市陆家人民医院","weight":"0.0","typecode":"090100","longitude":"121.047556","address":"陆家镇镇北路21号","latitude":"31.315543","entrances":[{"latitude":"31.314870","longitude":"121.047054"}],"type":"医疗保健服务;综合医院;综合医院","poiid":"B020016BMR"},{"distance":"141","direction":"SouthWest","tel":"0512-57671003","name":"陆家镇人民*","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020007YBU"},{"distance":"141","direction":"SouthWest","tel":"","name":"陆家镇人民代表大会","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020007YBT"},{"distance":"141","direction":"SouthWest","tel":"","name":"*昆山市陆家镇委员会","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020008HW1"},{"distance":"140","direction":"SouthWest","tel":"","name":"政协陆家镇工作委员会","weight":"0.0","typecode":"130105","longitude":"121.048395","address":"菉溪路22号","latitude":"31.314563","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020016BUS"}]}
*/
private String status;
private DataBean data;
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
public DataBean getData() {
return data;
}
public void setData(DataBean data) {
this.data = data;
}
public static class DataBean {
/**
* province : 江苏省
* cross_list : [{"distance":"191.482","direction":"West","name":"联谊路--绿溪路","weight":"120","level":"45000, 45000","longitude":"121.0512567","crossid":"021H51F0090093015--021H51F009009851","width":"8, 8","latitude":"31.31579861"},{"distance":"233.802","direction":"NorthEast","name":"陆家浜南路--陆家浜北路","weight":"120","level":"45000, 45000","longitude":"121.0476761","crossid":"021H51F00900930--021H51F0090093005","width":"8, 8","latitude":"31.31397833"},{"distance":"233.802","direction":"NorthEast","name":"陆家浜南路--绿溪路","weight":"120","level":"45000, 45000","longitude":"121.0476761","crossid":"021H51F00900930--021H51F009009851","width":"8, 8","latitude":"31.31397833"}]
* code : 1
* tel : 0512
* cityadcode : 320500
* areacode : 0512
* timestamp : 1488353103.29
* sea_area : {"adcode":"","name":""}
* pos : 在政协陆家镇工作委员会附近, 在绿溪路旁边, 靠近联谊路--绿溪路路口
* road_list : [{"distance":"79","direction":"North","name":"绿溪路","level":"5","longitude":"121.05","width":"8","roadid":"021H51F009009851","latitude":"31.3149"},{"distance":"152","direction":"SouthEast","name":"教堂路","level":"5","longitude":"121.048","width":"4","roadid":"021H51F0090092871","latitude":"31.3163"},{"distance":"191","direction":"West","name":"联谊路","level":"5","longitude":"121.051","width":"8","roadid":"021H51F0090093015","latitude":"31.3158"}]
* result : true
* message : Successful.
* desc : 江苏省,苏州市,昆山市
* city : 苏州市
* districtadcode : 320583
* district : 昆山市
* country : 中国
* provinceadcode : 320000
* version : 2.0-3.0.7059.1533
* adcode : 320583
* poi_list : [{"distance":"161","direction":"West","tel":"0512-57671209;0512-57879719","name":"昆山市陆家人民医院","weight":"0.0","typecode":"090100","longitude":"121.047556","address":"陆家镇镇北路21号","latitude":"31.315543","entrances":[{"latitude":"31.314870","longitude":"121.047054"}],"type":"医疗保健服务;综合医院;综合医院","poiid":"B020016BMR"},{"distance":"141","direction":"SouthWest","tel":"0512-57671003","name":"陆家镇人民*","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020007YBU"},{"distance":"141","direction":"SouthWest","tel":"","name":"陆家镇人民代表大会","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020007YBT"},{"distance":"141","direction":"SouthWest","tel":"","name":"*昆山市陆家镇委员会","weight":"0.0","typecode":"130105","longitude":"121.048398","address":"菉溪路22号","latitude":"31.314555","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020008HW1"},{"distance":"140","direction":"SouthWest","tel":"","name":"政协陆家镇工作委员会","weight":"0.0","typecode":"130105","longitude":"121.048395","address":"菉溪路22号","latitude":"31.314563","type":"*机构及社会团体;*机关;乡镇级*及事业单位","poiid":"B020016BUS"}]
*/
private String province;
private String code;
private String tel;
private String cityadcode;
private String areacode;
private String timestamp;
private SeaAreaBean sea_area;
private String pos;
private String result;
private String message;
private String desc;
private String city;
private String districtadcode;
private String district;
private String country;
private String provinceadcode;
private String version;
private String adcode;
private List<CrossListBean> cross_list;
private List<RoadListBean> road_list;
private List<PoiListBean> poi_list;
public String getProvince() {
return province;
}
public void setProvince(String province) {
this.province = province;
}
public String getCode() {
return code;
}
public void setCode(String code) {
this.code = code;
}
public String getTel() {
return tel;
}
public void setTel(String tel) {
this.tel = tel;
}
public String getCityadcode() {
return cityadcode;
}
public void setCityadcode(String cityadcode) {
this.cityadcode = cityadcode;
}
public String getAreacode() {
return areacode;
}
public void setAreacode(String areacode) {
this.areacode = areacode;
}
public String getTimestamp() {
return timestamp;
}
public void setTimestamp(String timestamp) {
this.timestamp = timestamp;
}
public SeaAreaBean getSea_area() {
return sea_area;
}
public void setSea_area(SeaAreaBean sea_area) {
this.sea_area = sea_area;
}
public String getPos() {
return pos;
}
public void setPos(String pos) {
this.pos = pos;
}
public String getResult() {
return result;
}
public void setResult(String result) {
this.result = result;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
public String getDistrictadcode() {
return districtadcode;
}
public void setDistrictadcode(String districtadcode) {
this.districtadcode = districtadcode;
}
public String getDistrict() {
return district;
}
public void setDistrict(String district) {
this.district = district;
}
public String getCountry() {
return country;
}
public void setCountry(String country) {
this.country = country;
}
public String getProvinceadcode() {
return provinceadcode;
}
public void setProvinceadcode(String provinceadcode) {
this.provinceadcode = provinceadcode;
}
public String getVersion() {
return version;
}
public void setVersion(String version) {
this.version = version;
}
public String getAdcode() {
return adcode;
}
public void setAdcode(String adcode) {
this.adcode = adcode;
}
public List<CrossListBean> getCross_list() {
return cross_list;
}
public void setCross_list(List<CrossListBean> cross_list) {
this.cross_list = cross_list;
}
public List<RoadListBean> getRoad_list() {
return road_list;
}
public void setRoad_list(List<RoadListBean> road_list) {
this.road_list = road_list;
}
public List<PoiListBean> getPoi_list() {
return poi_list;
}
public void setPoi_list(List<PoiListBean> poi_list) {
this.poi_list = poi_list;
}
public static class SeaAreaBean {
/**
* adcode :
* name :
*/
private String adcode;
private String name;
public String getAdcode() {
return adcode;
}
public void setAdcode(String adcode) {
this.adcode = adcode;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
public static class CrossListBean {
/**
* distance : 191.482
* direction : West
* name : 联谊路--绿溪路
* weight : 120
* level : 45000, 45000
* longitude : 121.0512567
* crossid : 021H51F0090093015--021H51F009009851
* width : 8, 8
* latitude : 31.31579861
*/
private String distance;
private String direction;
private String name;
private String weight;
private String level;
private String longitude;
private String crossid;
private String width;
private String latitude;
public String getDistance() {
return distance;
}
public void setDistance(String distance) {
this.distance = distance;
}
public String getDirection() {
return direction;
}
public void setDirection(String direction) {
this.direction = direction;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getWeight() {
return weight;
}
public void setWeight(String weight) {
this.weight = weight;
}
public String getLevel() {
return level;
}
public void setLevel(String level) {
this.level = level;
}
public String getLongitude() {
return longitude;
}
public void setLongitude(String longitude) {
this.longitude = longitude;
}
public String getCrossid() {
return crossid;
}
public void setCrossid(String crossid) {
this.crossid = crossid;
}
public String getWidth() {
return width;
}
public void setWidth(String width) {
this.width = width;
}
public String getLatitude() {
return latitude;
}
public void setLatitude(String latitude) {
this.latitude = latitude;
}
}
public static class RoadListBean {
/**
* distance : 79
* direction : North
* name : 绿溪路
* level : 5
* longitude : 121.05
* width : 8
* roadid : 021H51F009009851
* latitude : 31.3149
*/
private String distance;
private String direction;
private String name;
private String level;
private String longitude;
private String width;
private String roadid;
private String latitude;
public String getDistance() {
return distance;
}
public void setDistance(String distance) {
this.distance = distance;
}
public String getDirection() {
return direction;
}
public void setDirection(String direction) {
this.direction = direction;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getLevel() {
return level;
}
public void setLevel(String level) {
this.level = level;
}
public String getLongitude() {
return longitude;
}
public void setLongitude(String longitude) {
this.longitude = longitude;
}
public String getWidth() {
return width;
}
public void setWidth(String width) {
this.width = width;
}
public String getRoadid() {
return roadid;
}
public void setRoadid(String roadid) {
this.roadid = roadid;
}
public String getLatitude() {
return latitude;
}
public void setLatitude(String latitude) {
this.latitude = latitude;
}
}
public static class PoiListBean {
/**
* distance : 161
* direction : West
* tel : 0512-57671209;0512-57879719
* name : 昆山市陆家人民医院
* weight : 0.0
* typecode : 090100
* longitude : 121.047556
* address : 陆家镇镇北路21号
* latitude : 31.315543
* entrances : [{"latitude":"31.314870","longitude":"121.047054"}]
* type : 医疗保健服务;综合医院;综合医院
* poiid : B020016BMR
*/
private String distance;
private String direction;
private String tel;
private String name;
private String weight;
private String typecode;
private String longitude;
private String address;
private String latitude;
private String type;
private String poiid;
private List<EntrancesBean> entrances;
public String getDistance() {
return distance;
}
public void setDistance(String distance) {
this.distance = distance;
}
public String getDirection() {
return direction;
}
public void setDirection(String direction) {
this.direction = direction;
}
public String getTel() {
return tel;
}
public void setTel(String tel) {
this.tel = tel;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getWeight() {
return weight;
}
public void setWeight(String weight) {
this.weight = weight;
}
public String getTypecode() {
return typecode;
}
public void setTypecode(String typecode) {
this.typecode = typecode;
}
public String getLongitude() {
return longitude;
}
public void setLongitude(String longitude) {
this.longitude = longitude;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getLatitude() {
return latitude;
}
public void setLatitude(String latitude) {
this.latitude = latitude;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getPoiid() {
return poiid;
}
public void setPoiid(String poiid) {
this.poiid = poiid;
}
public List<EntrancesBean> getEntrances() {
return entrances;
}
public void setEntrances(List<EntrancesBean> entrances) {
this.entrances = entrances;
}
public static class EntrancesBean {
/**
* latitude : 31.314870
* longitude : 121.047054
*/
private String latitude;
private String longitude;
public String getLatitude() {
return latitude;
}
public void setLatitude(String latitude) {
this.latitude = latitude;
}
public String getLongitude() {
return longitude;
}
public void setLongitude(String longitude) {
this.longitude = longitude;
}
}
}
}
}
GsonUtil（用来解析Json数据）
package com.chuanxidemo.shaoxin.mymusic;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
/**
* Created by shaoxin on 2017/3/1.
*/
public class GsonUtil {
public static BufferedReader bufferedReader;
public static StringBuffer stringBuffer;
// 将Json数据解析成相应的映射对象
public static <T> T parseJsonWithGson(String jsonData, Class<T> type) {
Gson goson = new Gson();
T result = goson.fromJson(jsonData, type);
return result;
}
// 将Json数组解析成相应的映射对象列表
public static <T> List<T> parseJsonArrayWithGson(String jsonData, Class<T> cls) {
Gson gson = new Gson();
List<T> result = new ArrayList<>();
result = gson.fromJson(jsonData, new TypeToken<List<T>>() {
}.getType());
return result;
}
// 根据json数据地址获取数据
public static String getData(String jsonURL) {
try {
stringBuffer = new StringBuffer();
URL url = new URL(jsonURL);//json地址
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");//使用get方法接收
InputStream inputStream = connection.getInputStream();//得到一个输入流
bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "UTf-8"));
String sread = null;
while ((sread = bufferedReader.readLine()) != null) {
stringBuffer.append(sread);
stringBuffer.append("\r\n");
}
// Log.i("msg", "onClick: " + stringBuffer.toString());
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return stringBuffer.toString();
}
}
GetGsonData（获取其中的数据）
package com.chuanxidemo.shaoxin.mymusic;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.List;
/**
* Created by shaoxin on 2017/3/1.
*/
public class GetGsonData extends AppCompatActivity {
GsonUtil gsonUtil;
private TextView txt;
private Button getData;
QIYBean qiyBean;
Handler handler;
List<QIYBean.DataBean.CrossListBean> listBeen;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.showdata);
txt = (TextView) findViewById(R.id.txt);
getData = (Button) findViewById(R.id.get_data);
gsonUtil = new GsonUtil();
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
txt.setText(qiyBean.getStatus());
}
};
getData.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
new Thread() {
@Override
public void run() {
super.run();
String data = gsonUtil.getData("http://ditu.amap.com/service/regeo?longitude=121.04925573429551&latitude=31.315590522490712");//加载的Json数据网址
qiyBean = gsonUtil.parseJsonWithGson(data, QIYBean.class);//先获取类对象
handler.sendEmptyMessage(0x123);//线程中不能直接对UI进行设计所以用Handler解决
Log.i("msg", "run: " + qiyBean.getStatus());
listBeen = new ArrayList<QIYBean.DataBean.CrossListBean>();
listBeen = qiyBean.getData().getCross_list();//调用类中的方法获取新的对象集合
QIYBean.DataBean.CrossListBean crossListBean = listBeen.get(0);//获取集合里的第一个对象
Log.i("msg", "run: " + crossListBean.getDirection());//用对象掉方法
}
}.start();
}
});
}
}
showdata.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:id="@+id/txt"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<Button
android:id="@+id/get_data"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="获取数据"/>
</LinearLayout>
以上是完整代码，记得添加Gson包和添加权限