question: public static char [ ] utf2chars ( byte [ ] src , int sindex , int len ) { char [ ] dst = new char [ len ] ; int len1 = utf2chars ( src , sindex , dst , 0 , len ) ; char [ ] result = new char [ len1 ] ; System . arraycopy ( dst , 0 , result , 0 , len1 ) ; return result ; }
target:  Return bytes in Utf8 representation as an array of characters.