使用GSON反序列化数组

import com.google.gson.Gson;

public class Main {
    public static void main(String[] args) {
        // JSON数组字符串
        String jsonArray = "[{\"name\":\"John\",\"age\":30},{\"name\":\"Jane\",\"age\":25}]";

        // 创建GSON对象
        Gson gson = new Gson();

        // 反序列化数组
        Person[] persons = gson.fromJson(jsonArray, Person[].class);

        // 遍历输出数组中的元素
        for (Person person : persons) {
            System.out.println("Name: " + person.getName());
            System.out.println("Age: " + person.getAge());
            System.out.println();
        }
    }
}

class Person {
    private String name;
    private int age;

    // Getter和Setter方法

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }
}