Java读取具有多个对象的JSON

import com.fasterxml.jackson.databind.ObjectMapper;

public class JsonReader {
    public static void main(String[] args) {
        String json = "{\"objects\": [{\"name\":\"object1\", \"value\": 1}, {\"name\":\"object2\", \"value\": 2}]}";
        
        try {
            ObjectMapper objectMapper = new ObjectMapper();
            
            // 将JSON字符串解析为Java对象
            JsonData jsonData = objectMapper.readValue(json, JsonData.class);
            
            // 访问解析后的Java对象
            for (JsonObj obj : jsonData.getObjects()) {
                System.out.println("Name: " + obj.getName());
                System.out.println("Value: " + obj.getValue());
                System.out.println();
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

class JsonData {
    private JsonObj[] objects;

    public JsonObj[] getObjects() {
        return objects;
    }

    public void setObjects(JsonObj[] objects) {
        this.objects = objects;
    }
}

class JsonObj {
    private String name;
    private int value;

    // 省略 getter 和 setter 方法
    // ...
}