Json到Gson-建模
我正在尝试将JSON转换为GSON,但我无法建模。有人能给我举个例子吗Json到Gson-建模,json,model,gson,Json,Model,Gson,我正在尝试将JSON转换为GSON,但我无法建模。有人能给我举个例子吗 [ { "id": "1", "name": "lalala", "object1": [ "string1", "string1", "string1" ], "object2": [ "anotherString1",
[
{
"id": "1",
"name": "lalala",
"object1": [
"string1",
"string1",
"string1"
],
"object2": [
"anotherString1",
"anotherString2"
]
},
{
"id": "2",
"name": "laaaaalala",
"object1": [
"string1",
"string1",
"string1"
],
"object2": [
"anotherString1",
"anotherString2"
]
}
]
谢谢给你
import java.io.FileReader;
import java.util.List;
import com.google.gson.Gson;
public class Foo
{
public static void main(String[] args) throws Exception
{
Gson gson = new Gson();
Thing[] things = gson.fromJson(new FileReader("input.json"), Thing[].class);
System.out.println(gson.toJson(things));
}
}
class Thing
{
String id;
String name;
String[] object1;
List<String> object2;
}
导入java.io.FileReader;
导入java.util.List;
导入com.google.gson.gson;
公开课Foo
{
公共静态void main(字符串[]args)引发异常
{
Gson Gson=新的Gson();
Thing[]things=gson.fromJson(新文件读取器(“input.json”),Thing[].class);
System.out.println(gson.toJson(things));
}
}
阶级事务
{
字符串id;
字符串名;
字符串[]object1;
清单2;
}