另一个字符串我有一个包含一个文本文件中的follwing查找字符串替换的Java
{"sno":"1c8d1d7eaa32ff3f58a8822111276d5a","at":"app","tt":{"AppParam1":"AppParamValue1","AppParam2":"AppParamValue2"}},"c":{"dt":"Microsoft XDeviceEmulator","pn":"WP","pv":"8.0.9832.0"}
在java中,我想找到“SNO”,“PN”和“光伏发电”并替换值(我的意思是)目前上述文本文件具有
"sno" has value "1c8d1d7eaa32ff3f58a8822111276d5a"
"pn" has value "WP"
"pv" has value "8.0.9832.0"
新值
"sno" has to be changed to "637829"
"pn" has to be changed to "XYZ"
"pv" has to be changed to "2.2.4.0"
你的帮助深表感谢! 谢谢
[你尝试过什么? ](http://www.whathaveyoutried.com/)另外 - 你的问题是什么? –
这看起来像一个JSON。你为什么不尝试一个JSON库而不是发明它? –