java Programming Glossary: chHowto unescape a Java string literal in Java http://stackoverflow.com/questions/3537706/howto-unescape-a-java-string-literal-in-java inside the Java API that does this If not can I obtain such functionality from some library Obviously the Java compiler.. it in more detail in this answer . The Problem The org.apache.commons.lang.StringEscapeUtils.unescapeJava given here as 𦭛he.. like UCS 2 code not UTF 16 code they use the depreciated charAt interface instead of the codePoint interface thus promugating..
http://stackoverflow.com/questions/415580/regex-named-groups-in-java in his answer upvoted Java7 now support named groups . tchrist points out in the comment that the support is limited. He.. group NAME 3 NAME to reference to captured group in matcher's replacement str 4 group String NAME to return the captured.. . Regex2 limited implementation as pointed out again by tchrist as it looks only for ASCII identifiers. tchrist details..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser parser to parse a RSS feed like this one. rss version 0.92 channel title MyTitle title link http myurl.com link description.. description link http linktoanotherarticle.com link item channel rss Now you have two SAX implementations you can work with... any case I would work with POJOs Plain Old Java Objects which would hold your data. Here would be the POJOs needed. Channel.java..
|