Error in compiled file: error: unmapped character encoding GBK

1、 Problems encountered : window cmd Error in compiled file : code GBK Unmapped characters of :

2、 Cause analysis :

Windows To think in silence GBK code ,javac compile utf-8 Coded java When you file , Will report a mistake : code GBK Unmapped characters of

3、 resolvent :

stay javac Followed by -encoding utf-8

namely ：

4、 Extension :

Linux To think in silence UTF-8 code ,javac compile gbk Coded java file when , Will report a mistake : code UTF8 Unmapped characters of

resolvent :

stay javac Add after -encoding gbk