使用GSON在Java中解析JSON文件

<dependency>
    <groupId>com.google.code.gson</groupId>
    <artifactId>gson</artifactId>
    <version>2.8.8</version>
</dependency>

public class Person {
    private String name;
    private int age;
    // getters and setters
}

import com.google.gson.Gson;
import java.io.FileReader;

public class Main {
    public static void main(String[] args) {
        Gson gson = new Gson();
        try (FileReader reader = new FileReader("data.json")) {
            Person person = gson.fromJson(reader, Person.class);
            System.out.println("Name: " + person.getName());
            System.out.println("Age: " + person.getAge());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}