正文如何将返回的JSon字符串用MAP格式读取IP云V管理员/2022-12-01/0 阅读 12/01小程序:扫一扫查出行【扫一扫了解最新限行尾号】复制小程序 语法是这样: ObjectMapper mapper = new ObjectMapper(); Map resultMap=null; resultMap = mapper.readValue(in, Map.class);