Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
616 views
in Technique[技术] by (71.8m points)

utf 8 - Java: UTF-8 and BOM

On a page of Java's Bug Database http://bugs.sun.com/view_bug.do?bug_id=4508058 it reads that Sun/Oracle will not fix the problem of Java not parsing the BOM of a UTF-8-encoded string. Since the most recent comment on this page dates back to 2010, I would like to know if there is any younger info about that? Is it still true that Java cannot handle BOM of UTF-8?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Yes, it is still true that Java cannot handle the BOM in UTF8 encoded files. I came across this issue when parsing several XML files for data formatting purposes. Since you can't know when you might come across them, I would suggest stripping the BOM marker out if you find it at runtime or following the advice that tchrist gave.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...