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13问答网 > java中怎么吧jdbc查询的resultset对象转为json

java中怎么吧jdbc查询的resultset对象转为json

2025-03-15 23:37:45

推荐回答（1个）

回答1：

你可以看看实体和json之间的关系找到共同点，编写个工具类，把什么实体啊，list，Map等转换为json（开玩笑的QAQ）。
这种轮子早就有人造好了。使用jackson 或使用中国原产的fastjson（阿里巴巴）。下个jar包引入，调用下方法就OK了。

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