【发布时间】:2020-08-08 02:06:49
【问题描述】:
大家早上好。希望你一切都好。实际上,我想将包含数据的列表转换为这种形式的 JSON 表:
[[45.21406,5.74749,445,"2019-11-05T15:29:45Z"],
[45.21401,5.74752,470,"2019-11-05T15:29:46Z"],
[45.21397,5.74763,472,"2019-11-05T15:29:47Z"],
[45.21393,5.74789,471,"2019-11-05T15:29:48Z"],
[45.21389,5.74849,473,"2019-11-05T15:29:49Z"]
]
我的代码是下一个:
activity.longitude=result.getLastLocation().getLongitude();
activity.latitude=result.getLastLocation().getLatitude();
DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
activity.dateFormated= formatter.format(new Date());
activity.altitude=result.getLastLocation().getAltitude();
activity.data.add(activity.longitude);
activity.data.add(activity.latitude);
activity.data.add(activity.dateFormated);
activity.data.add(activity.altitude);
非常感谢您的帮助。
【问题讨论】:
标签: java android arrays json arraylist