When saving seperated java file in UTF-8 encoding, Chinese characters are reformatted to messy code, log shows that the support service was trying to map characters to GBK, which violates my willing, ...

Hi, I am using zxing Barcode Scanner , I found it can not decode a utf-8 encoded Chinese String.but I use some apps can decode the QR code correctly .such as wechat .Taobao. if I encode the String ...