{
"coord": {
"lon": 30.2642,
"lat": 59.8944
},
"weather": [
{
"id": 800,
"main": "Clear",
"description": "clear sky",
"icon": "01n"
}
],
"base": "stations",
"main": {
"temp": 257.74,
"feels_like": 253.56,
"temp_min": 256.15,
"temp_max": 259.82,
"pressure": 1022,
"humidity": 85
},
"visibility": 10000,
"wind": {
"speed": 1,
"deg": 230
},
"clouds": {
"all": 0
},
"dt": 1612803730,
"sys": {
"type": 1,
"id": 8926,
"country": "RU",
"sunrise": 1612763713,
"sunset": 1612794668
},
"timezone": 10800,
"id": 498817,
"name": "Saint Petersburg",
"cod": 200
}
Tree tree = gson.fromJson(line, Tree.class);
System.out.println(tree);
class Tree {
private String name;
Weather[] weather;
<b>@SerializedName("main")
Temp[] temp;</b>
@Override
public String toString() {
return "Tree{" +
"name='" + name + '\'' +
", weather=" + Arrays.toString(weather) +
'}';
}
}
class Weather {
private String main;
@Override
public String toString() {
return "Weather{" +
"main='" + main + '\'' +
'}';
}
}
class Temp {
private double temp;
}
@SerializedName("main")
Temp[] temp;
Caused by: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was BEGIN_OBJECT at line 1 column 143 path $.main
я понимаю, что проблема в том, что "main" встречается и до этого, но не понимаю, как это решить. -----------------------------------com.example.Clouds.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Clouds {
@SerializedName("all")
@Expose
public int all;
}
-----------------------------------com.example.Coord.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Coord {
@SerializedName("lon")
@Expose
public double lon;
@SerializedName("lat")
@Expose
public double lat;
}
-----------------------------------com.example.Example.java-----------------------------------
package com.example;
import java.util.List;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Example {
@SerializedName("coord")
@Expose
public Coord coord;
@SerializedName("weather")
@Expose
public List<Weather> weather = null;
@SerializedName("base")
@Expose
public String base;
@SerializedName("main")
@Expose
public Main main;
@SerializedName("visibility")
@Expose
public int visibility;
@SerializedName("wind")
@Expose
public Wind wind;
@SerializedName("clouds")
@Expose
public Clouds clouds;
@SerializedName("dt")
@Expose
public int dt;
@SerializedName("sys")
@Expose
public Sys sys;
@SerializedName("timezone")
@Expose
public int timezone;
@SerializedName("id")
@Expose
public int id;
@SerializedName("name")
@Expose
public String name;
@SerializedName("cod")
@Expose
public int cod;
}
-----------------------------------com.example.Main.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Main {
@SerializedName("temp")
@Expose
public double temp;
@SerializedName("feels_like")
@Expose
public double feelsLike;
@SerializedName("temp_min")
@Expose
public double tempMin;
@SerializedName("temp_max")
@Expose
public double tempMax;
@SerializedName("pressure")
@Expose
public int pressure;
@SerializedName("humidity")
@Expose
public int humidity;
}
-----------------------------------com.example.Sys.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Sys {
@SerializedName("type")
@Expose
public int type;
@SerializedName("id")
@Expose
public int id;
@SerializedName("country")
@Expose
public String country;
@SerializedName("sunrise")
@Expose
public int sunrise;
@SerializedName("sunset")
@Expose
public int sunset;
}
-----------------------------------com.example.Weather.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Weather {
@SerializedName("id")
@Expose
public int id;
@SerializedName("main")
@Expose
public String main;
@SerializedName("description")
@Expose
public String description;
@SerializedName("icon")
@Expose
public String icon;
}
-----------------------------------com.example.Wind.java-----------------------------------
package com.example;
import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;
public class Wind {
@SerializedName("speed")
@Expose
public int speed;
@SerializedName("deg")
@Expose
public int deg;
}