Java List<JSONObject>如何转换为List<实体类>

import com.alibaba.fastjson.JSONObject;
import java.util.List;
import java.util.stream.Collectors;

public class Converter {
    public static List<Params6000Bean> convert(List<JSONObject> jsonObjectList) {
        return jsonObjectList.stream()
                .map(json -> json.toJavaObject(Params6000Bean.class))
                .collect(Collectors.toList());
    }
}

import com.alibaba.fastjson.JSONObject;
import java.util.ArrayList;
import java.util.List;

public class Converter {
    public static List<Params6000Bean> convert(List<JSONObject> jsonObjectList) {
        List<Params6000Bean> result = new ArrayList<>();
        for (JSONObject json : jsonObjectList) {
            Params6000Bean bean = json.toJavaObject(Params6000Bean.class);
            result.add(bean);
        }
        return result;
    }
}

public class Params6000Bean {
    @JSONField(name = "user_name")
    private String userName;
    // 其他字段和 getter/setter
}

public class Params6000Bean {
    private String name;
    private int age;
    private boolean isStudent;
    // 必须有 getter/setter 或 public 字段
}

try {
    List<Params6000Bean> beans = convert(jsonObjectList);
} catch (Exception e) {
    // 处理转换异常（如字段缺失、类型不匹配）
    e.printStackTrace();
}