Json to Gson - Modeling

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太阳男子
太阳男子 2021-01-07 00:12

I\'m trying to convert a JSON to GSON , but I can not model. Can anyone give me an example with this one.

[
    {
        \"id\": \"1\",
        \"name\": \         


        
1条回答
  •  离开以前
    2021-01-07 00:39

    Here you go.

    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 object2;
    }
    

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